Personal Trainer Quarterly |Fitness News | Professional Development This Personal Trainers Quarterly article discusses the role of exercise professionals in the healthcare continuum through disease prevention, rehabilitation, and overall health promotion. Visit us online to learn more about fitness news and professional development.

Because fitness test results are part of performance evaluations, smaller service members have an advantage in terms of attaining promotions, despite evidence that suggests that greater body size, strength, power, and load carrying capacity is correlated with tactical performance.

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

Learn about pursuing strength and conditioning roles from father and son, Joe Kenn and Peter Kenn. Joe “Big House” Kenn brings perspectives on program leadership from over 35 years in the strength and conditioning profession. Joe’s son Peter, a recent graduate in the field and Assistant Strength and Conditioning Coach at United States Military Academy West Point, shares his story of learning the profession from a young age with his dad coaching in the National Collegiate Athletic Association (NCAA) and National Football League (NFL). Tune in to hear dinner table conversation, as Joe and Peter connect with NSCA Coaching and Sport Science Program Manager, Eric McMahon, in an episode that bridges coaching generations. Find Joe on Instagram: @bighousepower or Twitter: @bighousepower | Find Peter on Instagram: @peterkenn1 or Twitter: @peterkenn1 | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Starting into the personal training business is a very exciting endeavor full of great potential, possibilities for success, and endless opportunities to help others. However, many of the “common practices” found in today’s personal training industry are not the most effective tactics to implement.

Cal Dietz, from the University of Minnesota, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about putting new learning into application, and many aspects of professional and personal development.

Some of the major misconceptions concerning Olympic-style weightlifting for sport are addressed in this article, providing evidence-based recommendations to better implement the snatch, clean and jerk, and their derivatives in the training of high school and collegiate athletes.

Tom Williams’ journey to Head of Performance and Sport Science for Major League Soccer (MLS) powerhouse, the Los Angeles (LA) Galaxy, began at a crossroads: pursue traditional coaching or medical pathways. As a soccer “Swiss Army knife,” he embraced early sport science alongside coaching, building a career defined by collaboration and innovation. At the Galaxy, Williams is part of a web of support that uses rich data storytelling tailored to stakeholders and players, guiding decisions and infusing value in every encounter. This system drives their three key pillars: winning championships — including their recent record-breaking sixth MLS Cup — developing a robust academy pipeline, and leading innovation. In MLS’s “cultural melting pot,” Williams balances diverse backgrounds and short-term demands like fixture congestion while employing sustainable long-term strategies. With a unique full-time cognitive department and creative approaches like dodgeball warm-ups, he combines trust and ingenuity to elevate performance and presents a blueprint for those exploring emerging sport science. Reach out to Tom on LinkedIn: @tom-williams and X/Twitter: @Williams26Tom | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs Did you know MLS has a newly mandated Certified Performance and Sport Scientist® (CPSS®) role? Engage with NSCA’s Pro Sport Partner, the Professional Soccer Performance Association (PSPA), on social media to learn more: Instagram: @pspa_performance X/Twitter: @PSPA_perform LinkedIn: @professional-soccer-performance-association