Dr. Walt Thompson from Georgia State University joins us today and talks about the American Fitness Index and why you should know about this index.  Also, we talk about how to keep kids active after school and what Walt is doing to work on that.  Dr. Thompson is a rare scientist that works in the lab and still does quite a bit in the community to put in practice his findings.

Baseball season is almost here!  We've got a great podcast today with MLB's Washington Nationals Asst. GM Bryan Minniti about professional baseball, injuries, and rehab in a large organization with multi-million dollar athletes.  Join us for Mr. Minniti's behind-the-scenes insights about professional baseball.

IndyCar driver Charlie Kimball joins us to talk about the special sports medicine needs of an IndyCar driver as well as his special physiological needs.  Charlie is the first elite racing driver to race with Type 1 Diabetes and it is incredibly interesting to hear how his team (and IndyCar) handles his condition.  Charlie is by far and away, he's the fastest athlete we've talked to!

Dr. Jay Williams from Virginia Tech joins us in the podcast today to talk about using social media to translate sports medicine to the public, especially in the area of soccer.  Jay actually works in the area of molecular biology and sports and in the last few years has really been working to make Sports Science understandable to the public.  So join us for this fun conversation!

In the past few months, there have been several football players that have collapsed and died away from the field.  So how much risk do these athletes have for sudden death.  Dr. Stephen Crouse, an expert in athletic medical screen joins us in the podcast today to talk about what we know about athletic sudden death and the real risk to athletes.  This is a great podcast, especially if you are an athlete or have a child participating in sports.

We've got something different for you this week.  Our friends over at EscapePod.org are allowing us to broadcast one of their episodes - "Fuel" by Matthew Rotundo - that deals with the future of athletic performance enhancement.  This is a great episode to generate conversation about the future of performance and what we will allow as a society.  So, give it a listen and we hope you enjoy this special episode.

Dr. Charlie Shea, expert in figuring out how we move and coordinate our movements, joins us today in the podcast.  We have fun talking about sport, music, and everyday movement and how our brain coordinates all of that movement. 

It's our 50th Podcast Celebration!  We're lucky to have as a special guest Dr. Larry Kenney, Professor from the Noll Laboratory at Penn State University.  Dr. Kenney is an eminent Exercise Scientist that has spent most of his career looking at why aging hinders our ability to handle heat.  Join us for this fun, entertaining conversation. 

We've got Dr. Ross Tucker, from the University of Cape Town in Cape Town, South Africa in the podcast today.  Ross is currently on the management team of the South African National Sevens team (you'll have to listen to find out what Sevens is), is one of the most astute and well-spoken young Exercise Physiologists in the world, and has been heavily involved in the debate about whether Oscar Pistorius should be allowed to compete against able-body track athletes.

We've got a great conversation with Mr. Adam Davis who is the Strength and Conditioning Coach for Stewart-Haas Racing, the parent company of the race teams of Tony Stewart and Ryan Newman in NASCAR's Spring Cup Championship Series.  We talk about strength training of pit crew athletes and injury issues for the pit crew athlete (what? You don't think they are athletes? Then listen to the podcast and comment!) Given the current drama in the Sprint Cup series over the last two weeks, th...