This excerpt from Strength Training briefly discusses glycemic index and glycemic load.

Hear from Lacey Jahn, Head Strength and Conditioning Coach for the United States Marine Corps East School of Infantry. Jahn shares her unusual path into strength and conditioning with NSCA Coaching and Sport Science Program Manager, Eric McMahon, including stops in curriculum development and working as a lifeguard. Learn more about tactical strength and conditioning jobs, athletic qualities as they relate tactical performance in the military, and the how to approach attending strength and conditioning education events as a young coach. You can reach out to Lacey on Instagram: @laceylyrla | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article demonstrates how strength and conditioning coaches can coach power through non-traditional weightlifting exercises that can be taught quickly, to large groups, with less extensive technique correction.

This article discusses the possible benefits of creatine supplementation for tactical athletes and their cognitive function.

This article discusses the effects of instability on force and velocity throughout the body.

A problem facing personal trainers is the lack of awareness needed to work with clients who suffer from attention deficit hyperactivity disorder (ADHD). This article aims to bring awareness of the symptoms of ADHD to personal trainers, discuss how they potentially affect training of various clients, and present programing considerations for training clients with ADHD.

Andrew C. Fry, Mel Siff, and Mike Arthur recognized for their career accomplishments.

This article is part of a continuing series of tactical strength and conditioning (TSAC) research reviews. It is designed to bring awareness to new research findings of relevance to tactical strength and conditioning communities.