Today is the fourth video and audio-only rebroadcast from the 2015 Huffines Discussion. Up today in our series is Dr. Anthony Hackney, Professor at the University of North Carolina - Chapel Hill in Exercise & Sport Science and the Department of Nutrition. Dr. Hackney's talk is called "Exercise: Too Much of a Good Thing?" and is an examination of how excessive exercise affects the reproduction systems of humans.

On the heels of our podcast last week, we bring you the Race Across America (RAAM), which is a 3004-mile bicycle race.  Dr. Jose Bermudez from Texas A&M, was the 12th place finisher this past summer in the RAAM.  This is a great conversation about how these ultra-long-distance races are done (hint: no more than 90 min of sleep per day!) and the effort it takes to actually race across America on bicycles. Don't just ride, race....  Enjoy!

Our new podcast season kicks off today with a great conversation with Dr. Kathy Langlotz of Aerofit Fitness.  We talked to Kathy almost five years ago and she rejoins us to talk about her recent bicycle ride across America.  This is a great example of someone ticking a huge adventure off their bucket list.  Listen and find out what it takes to do this type of ride.