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Military.com fitness writer Stew Smith demonstrates the proper form for bear crawls. (Aug. 26) military.com

Military.com fitness writer Stew Smith demonstrates the proper form for a backward lunge. (Aug. 26) military.com

Military.com fitness writer Stew Smith demonstrates the proper form for an atomic sit-up. (Aug. 26) military.com

Military.com fitness writer Stew Smith demonstrates the proper form for the bench press. (Aug. 26) military.com

Military.com fitness writer Stew Smith demonstrates the proper form for a bicycle crunch. (Aug. 26) military.com

Military.com fitness writer Stew Smith demonstrates the proper form for an arm, shoulder and chest stretch. (Aug. 26) military.com

Military.com fitness writer Stew Smith demonstrates the proper form for arm circles. (Aug. 26) military.com

Some National Guard units patrolling the nation’s capital at the direction of President Donald Trump have started carrying firearms. (Aug

President Donald Trump responded Monday to Israel's strikes on a Gaza hospital that killed at least 20 people, including five

During a pool training session months ago, Ukrainian war veteran Oleh Tserkovnyi was struck by an idea: What if a