Celebrate 20 years of the TLR-1

SCUBAPRO Sunday – The Battle of the Coral Sea, May 4-8, 1942  

May 2nd, 2021

The Battle of the Coral Sea is known for being the first Naval battle where the two opposing forces never met. It was the birth of the aircraft carrier. No surface ships sank another ship in this battle. It was also one of the Allies’ first victories in the war in the Pacific. It did come at a hefty price for the Allies, at a loss of 1 aircraft carrier, the USS Lexington CV-2, 1 Destroyer USS Sims DD-409, 1 oiler USS Neosho AO-23, 69 aircraft and 656 people killed; the USS Yorktown was also significantly damaged. The Lexington was so severely damaged that the U.S. sank it with torpedoes the day after the battle. The Japanese lost 1 Light strike carrier (Jeep Carrier), 1 destroyer, 3 small warships, 97 aircraft, and 966 people killed.

The Allies learned of the intended plan of the Japanese to seize Port Moresby in New Guinea. The Japanese wanted to take control of the Coral Sea and use it as a staging base to invade Australia. When the Japanese landed at Tulagi on May 3, carrier-based U.S. planes from a Task Force 17 struck the landing group, sinking one destroyer and some minesweepers and landing barges. Most of the naval units covering the main Japanese invasion force that left Rabaul, New Britain, for Port Moresby on May 4 took a route to the east, where they clashed with TF17.

On May 5 and 6, 1942, opposing carrier groups sought each other and, on the morning of May 7, Japanese carrier-based planes sank a U.S. destroyer and an oiler. Allied planes sank the light carrier Shoho and a cruiser. The next day Japanese aircraft crippled the U.S. carrier Lexington and damaged the carrier Yorktown. U.S. planes crippled the sizeable Japanese carrier Shokaku so bad that it had to retreat away from the battle. So many Japanese planes were lost that the Port Moresby invasion force, without adequate air cover and harassed by Allied land-based bombers, turned back to Rabaul.

The four-day engagement was a strategic victory for the Allies. The battle, which U.S. Adm. Ernest J. King described as “the first major engagement in naval history in which surface ships did not exchange a single shot,” foreshadowed the kind of carrier warfare that marked later fighting in the Pacific War.

My Stepfather was on the Lexington during this battle. He was a Water Tender (today’s Machinist’s Mates) in a boiler room when a Japanese torpedo slammed into it. After they abandoned the Lady Lex, he spent the next month and a half making his way back to San Diego before he could get any new clothes and a new sea bag. Like every good sailor, he went out and got drunk, lost his seabag and was arrested by shore patrol. He ended up in the brig and had to rent a seabag so he could get out because without a full seabag he would have had to stay in jail. He was one of the most significant people in my life and one of the biggest reasons I joined the Navy. He joined in 1939 and had great pride in being in the Navy. He had left Pearl Harbor on December 6, 1941, so they could bring planes to Midway. He was supposed to get out in early 1942, but stayed in for the duration of the war.

A little over two years ago, the USS Lexington was found at the bottom of the Coral Sea, and she was seen for the first time since she was lost so long ago. God bless all the sailors and airmen who are still interned in her and never had a chance to be someone’s Stepfather or live their lives.

news.usni.org/2018/03/05/video-billionaire-paul-allen-finds-lost-world-war-ii-carrier-uss-lexington

Veterans History Project Spotlights Military Mothers with May Panel Discussion

May 2nd, 2021

Mothers have volunteered to serve in the military since the Revolutionary War, where they held traditional roles as nurses, seamstresses or cooks and, since 2015, in designated frontline combat roles. On Thursday, May 6 at 12 p.m. EST, the Library of Congress Veterans History Project (VHP) invites the public to a virtual panel titled “Motherhood and the Military” through the VHP Facebook page. The panelists and moderator will be available to answer questions and address remarks in the comments section.   

Women were 16.5% of all active-duty personnel in 2018 and make up 10% of all military veterans, a percentage that is likely to increase rapidly in the next decade, according to Pentagon data. Women veterans hold many roles, including that of mothers, but their contributions have often gone unrecognized, according to experts.

Ahead of Mother’s Day, the panel will explore the intersection of the role of mothers and their connection to the military through the personal experiences of four women veterans.

“These strong women, just like those who came before them, remind us that while motherhood itself can be a full-time job, some mothers choose to continue serving in the Armed Forces. They juggle the trials of parenting with the responsibility of maintaining operations, coping with deployment and the uncertainty that can come with it all,” said Elizabeth Estabrooks, acting executive director of the U.S. Department of Veterans Affairs Center for Women Veterans, and the panel’s moderator.

The discussion will include special introductions by Senators Tammy Duckworth, D-Ill, and Joni Ernst, R-Iowa, both of whom are military veterans and mothers and serve on the Senate Armed Services Committee. Duckworth, an Iraq war veteran, is the first female double amputee to serve in the Senate, while Ernst was the first female combat veteran to serve in that chamber.

“The dual roles of mother and soldier are not uncommon, but too often the story of service, sacrifice and the impact on individual families goes untold,” said Duckworth, who made history in 2018 when she took her newborn baby to a Senate floor vote, just weeks after giving birth.

For her part, Ernst, a former company commander in Kuwait and Iraq, said it wasn’t easy for her to leave her little girl for deployments “halfway across the world.”

“That experience left me with a deep appreciation for the sacrifice our military families make, particularly our moms in uniform,” said Ernst, the first woman to represent Iowa in Congress.

The panel will feature mothers from different military branches who have served our nation through various generations and armed conflicts. They will discuss the trials of parenting and fulfilling operational obligations, coping with the heartache of deployments and separations, and the uncertainty that comes with military service.

Panelists for the program include:

• Chief Warrant Officer 5 Candy Martin (U.S. Army, retired) — Martin served 38 years with the U.S. Army Reserves, including a deployment to Iraq in 2005. Her son, Lt. Tom Martin, was killed in action two years later. She remains very active in the veteran community and with American Gold Star Mothers, Inc.

• Command Sgt. Major Rue Mayweather (U.S. Army, retired) — Mayweather served 30 years in the U.S. Army. She and her son, Capt. Kenieth Mayweather, both deployed to Iraq in 2014 in support of Operation New Dawn.

• Dr. Rupa Dainer (U.S. Navy veteran) — Dainer remembers having “50,000 emotions” when she learned of her deployment to Afghanistan in the parking lot of her daughters’ daycare in 2010. The Navy doctor going off to war helped her daughters, only 4 and 2 years old at the time, get through deployment with videos she made before she left, photos, and a calendar to track the days.

• Mary Dever (U.S. Air Force veteran) — Dever served as an embedded Air Force broadcast journalist in Iraq and Afghanistan. She later became an instructor for the final three of her 10 years of service. When she became pregnant, she fought for her extended maternity leave and relied on an online support group for moms in uniform. Not wanting to leave her son for a new deployment, Dever left the military and started to work with Disabled American Veterans.

Congress created the Veterans History Project in 2000 to collect, preserve and make accessible the firsthand remembrances of United States war veterans from World War I through the more recent conflicts in Iraq and Afghanistan, so that future generations may hear directly from veterans and better understand the realities of military service. For more information, visit www.loc.gov/vets/ or call the toll-free message line at (888) 371-5848. Subscribe to the VHP RSS to receive periodic updates of VHP news. Follow VHP on Facebook @vetshistoryproject.

The Library of Congress is the world’s largest library, offering access to the creative record of the United States — and extensive materials from around the world — both on-site and online. It is the main research arm of the U.S. Congress and the home of the U.S. Copyright Office. Explore collections, reference services and other programs and plan a visit at loc.gov; access the official site for U.S. federal legislative information at congress.gov; and register creative works of authorship at copyright.gov.

 

You Never Know Where They’ll Show Up

May 2nd, 2021

10th SFG(A)’s Winter Warfare Detachment Introduces New Winter Training

May 1st, 2021

FORT CARSON, Colo. — The Winter Warfare Detachment (WWD) at 10th Special Forces Group (Airborne) introduced a new training course this year to expand on the unit’s winter operational capabilities. The development of this knowledge and skillset is essential to ensuring success in arctic missions.

The Winter Warfare Course (WWC) is designed to train, evaluate and certify Special Forces Operational Detachment-Alphas (SFOD-As) within 10th SFG(A). The training covered backcountry mobility, avalanche awareness and preparedness, winter survival, snowmobile operations and advanced riding techniques, and special operations small unit tactics on skis and snowmobiles.

“The course itself has been a natural progression for moving 10th Group forward. I believe that it is paramount that we continue to develop, expand and modernize our capabilities to operate in austere winter environments. Conducting ever-improving training in this spectrum will ensure that 10th SFG(A) remains the tip of the spear for winter warfighting capability,” said the WWD’s NCO in charge (NCOIC). “The Winter Warfare Detachment, our initial mission was to expand the expertise, knowledge and capability of cold weather training and operations within 10th Group.”

To facilitate the end state, the WWD initiated the Winter Mobility Instructor Course, now known as the Cold Weather Instructor Course (CWTIC). This course is designed to validate instructors who become CWT trainers, planners and facilitators at the battalion level.

“The CWTIC is designed to develop professional instructors for units using a standardized certifying course,” said the NCOIC. “They come to our course to be validated as cold weather training instructors and return to their units as capable instructors and leaders for their units’ CWT events.”

To increase 10th SFG(A)’s capabilities and further the arctic mission, the detachment implemented the WWC. Unlike the instructor course, the WWC is designed as a validation and training exercise for SFOD-As deploying to high north and arctic regions. It ensures that teams are operationally capable in these extreme cold weather environments, and are prepared for joint training exercises with their allies in the high north region.

The success of the WWC emphasizes the development, expansion and modernization of 10th SFG(A)’s capabilities to operate in austere winter environments. In the harsh climate of the high north and arctic regions, the ability to shoot, move and communicate becomes even more challenging. The WWC prepares Green Berets and Paratroopers for these operations, and focuses on the critical tasks needed in order to succeed.

“We need to maintain our expertise and our capability, and expand to ensure we are the best in operating in cold weather and high north regions, because that is our operational area. Our success depends on us having this expertise.”

10th Special Forces Group (Airborne) Public Affairs Office

Editor’s note: The full names and identifications of those serving in the 10th Special Forces Group (Airborne) are withheld due to safety and security of the Soldiers and their Families.

Wilde Custom Gear – Kitchen Sink Pouch

May 1st, 2021

The Kitchen Sink Pouch from Wilde Custom Gear is designed to carry the basics in a single pouch.

Left Side:

AR15 Magazine Pouch
Pistol Magazine Pouch

Right Side:

Large 2″ Deep Flap Pouch for Medical Supplies
1 column, 4 rows of Laser Cut MOLLE Webbing for Smaller Items or Shears

Bottom:

Elastic Straps for Tourniquet

This Berry compiant pouch is made from 1000D Cordura and is PALS compliant thanks to the included Tactical Tailor Malice Clips.

Offered in a wide variety of colors and camouflage patterns. Check site for availability.

wildecustomgear.com/collections/pouches/products/kitchen-sink-pouch

US Army Funded Research Could Enable Biotechnology Advances in Medicine, Protective Equipment, Sensors

May 1st, 2021

RESEARCH TRIANGLE PARK, N.C. — New Army-funded synthetic biology research manipulated micro-compartments in cells, potentially enabling bio-manufacturing advances for medicine, protective equipment and engineering applications.

Bad bacteria can survive in extremely hostile environments — including inside the highly acidic human stomach—thanks to their ability to sequester toxins into tiny compartments.

In a new study, published in ACS Central Science, Northwestern University researchers controlled protein assembly and built these micro-compartments into different shapes and sizes, including long tubes and polyhedrons. Because this work illuminates how biological units, such as viruses and organelles, develop, it also could inform new ways to design medicine, synthetic cells and nano-reactors that are essential for nanotechnology.

 

“These results are an exciting step forward in our ability to design complex protein-based compartments,” said Dr. Stephanie McElhinny, program manager at the U.S. Army Combat Capabilities Development Command, known as DEVCOM, Army Research Laboratory. “Being able to control the size and shape of these compartments could enable sophisticated bio-manufacturing schemes that are customized to support efficient production of complex molecules and multi-functional materials that could provide the future Army with enhanced uniforms, protective equipment and environmental sensors.”

Further down the road, these insights potentially could lead to new antibiotics that target micro-compartments of pathogens while sparing good bacteria.

“By carefully designing proteins to have specific mutations, we were able to control assembly of the proteins that form bacterial micro-compartments,” said Dr. Monica Olvera de la Cruz, professor of materials science and engineering and chemistry at Northwestern who led the theoretical computation. “We used this also to predict other possible formations that have not yet been observed in nature.”

Many cells use compartmentalization to ensure that various biochemical processes can occur simultaneously without interfering with one another. Made of proteins, these micro-compartments are a key to survival for a wide variety of bacterial species.

“Based on previous observations, we have known that the geometry of micro-compartments can be altered,” said Dr. Danielle Tullman-Ercek, associate professor of chemical and biological engineering at Northwestern who led the experimental work. “But our work provides the first clues into how to alter them to achieve specific shapes and sizes.”

To study these crucial compartments, the Northwestern team turned to Salmonella enterica, which rely on micro-compartments to break down the waste products of good bacteria in the gut. When the researchers genetically manipulated a protein isolated from Salmonella, they noticed the micro-compartments formed long tubes.

“We saw these weird, extended structures,” Tullman-Ercek said. “It looked like they used the varying building blocks to form different shapes with different properties.”

By coupling the mechanical properties of the compartment with the chemicals inside the compartment, Olvera de la Cruz and her team used theoretical computation to predict how different mutations led to different shapes and sizes. When six-sided proteins assembled together, they formed long tubes. When five-sided proteins assembled together, they formed soccer ball-shaped icosahedrons. The team also predicted that proteins could assemble into a triangular samosa shape, resembling the fried, South Asian snack.

Understanding this process could lead to bio-inspired building blocks for various engineering applications that require components of varying shapes and sizes.

“It’s like building with Legos,” Tullman-Ercek said. “It’s not desirable to use the same shape block over and over again; we need different shapes. Learning from bacteria can help us build new and better structures at this microscopic scale.”

In addition to the U.S. Army, the Department of Energy, the National Science Foundation and the Sherman Fairchild Foundation supported this research.

By U.S. Army DEVCOM Army Research Laboratory Public Affairs

Bushnell Shooter KC Eusebio Wins 8th World Speed Shooting Championship

April 30th, 2021

Eusebio Named Overall Champion and Claims Two Division Titles

OVERLAND PARK, Kan. – April 28, 2021 – Bushnell®, an industry leader in performance optics, congratulates pro shooter KC Eusebio on winning his eighth World Speed Shooting Championship title. Eusebio, equipped with a Bushnell First Strike 2.0 reflex sight, was successful in claiming the High Overall title and two first-place finishes in both the Open and Rimfire Optics Division during the 2021 world championship.

“I’m always excited to compete at the Steel Challenge as I’ve been shooting this match since the age of 9, and it just never gets old,” said Eusebio. “What makes this one so special was that I’m the first to win 8 Overall Championships. I was also able to capture a new world record in the Rimfire Optics division, besting my last record from 2020.”

Sponsored by the Steel Challenge Shooting Association and the United States Practical Shooting Association (USPSA), the World Speed Shooting Championship is considered one of the most competitive and prestigious handgun competitions in the world. Shooting at an average speed of 2.48 seconds per run, and with an overall time of 77.71 seconds, Eusebio quickly shot his way to the winner’s title of “World’s Fastest Shooter.”

“I wouldn’t have been able to do this without Team Bushnell,” said Eusebio. “The First Strike 2.0 has once again been able to perform at the highest level of speed shooting. I’m so thankful to have it and the Bushnell family at my side. I’m looking forward to the rest of the season and the possibility of bringing home a few more wins with using Bushnell red dots.”

In the Main Match, Eusebio won the High Overall title and first place in the Open Division. He also won first place in Rimfire Optics Division, setting a record for the fastest overall time in match history.

“Everyone at Bushnell is proud to be a part of KC’s 8th world championship win and seeing him perform with world class speed and accuracy,” said Derek Osburn, Director of Optics for Vista Outdoor. “We are honored to be a part of it and look forward to continuing to get him on target on the range or on his next hunt. Congrats KC!”

To learn more about Bushnell or the First Strike 2.0, visit Bushnell.com. For more information on KC Eusebio, be sure to visit his professional page at kceusebio.net.

Bushnell and Hoppe’s Pro Jessie Harrison Takes Gold at 2021 World Speed Shooting Championships

April 30th, 2021

OVERLAND PARK, Kan. – April 28, 2021 – Bushnell, an industry leader in performance optics, and Hoppe’s, the No. 1 name in gun care products, congratulate pro shooter Jessie Harrison on her first-place finish at the 2021 World Speed Shooting Championships. Harrison was successful in claiming the High Lady Overall title and first place in the Lady Open Division.

Throughout the championship, Harrison utilized her Bushnell First Strike 2.0 reflex sight to deliver an overall time of 93.03 seconds. With this, her 13th World Speed Shooting Championship title, Harrison adds to one of the most impressive track records of any female shooter.

“Competing in the World Speed Shooting Championships never gets old and neither does shooting with the Bushnell FS2,” said Harrison. “Throughout the match I never had to worry about getting a clear view through the lens and the dot is always nice and crisp, allowing you to make that precise shot. Visual speed is one of the most important factors and the Bushnell First Strike 2.0 gives me that and more.”

Sponsored by the Steel Challenge Shooting Association and the United States Practical Shooting Association (USPSA), the World Speed Shooting Championship is considered one of the most competitive and prestigious handgun competitions in the world. Throughout the match, Harrison noted that Hoppe’s Black cleaning spray, Hoppe’s Elite gun oil and Hoppe’s Lead-B-Gone wipes were also part of her cleaning arsenal on one of the shooting sports biggest stages.

In addition to her division wins, Harrison also set two new Ladies stage records in the Single Stack Division. On the ‘5 to Go’ stage, Harrison sent a record time of 12.52 seconds, and on ‘Outer Limits’, she recorded a stage best 16.27 seconds. Harrison was the current record holder on both stages of fire entering the 2021 championship.

Harrison has a long track record of success in competitive shooting. She was the first female shooter to achieve Grand Master status with the USPSA and boasts a long list of accolades across five shooting disciplines, including multiple World and National Champion shooting titles.

To learn more about Harrison and why she trusts Bushnell and Hoppe’s products to help her performance at her best visit Bushnell.com and Hoppes.com.