Sock Doc Talks about Faith's spray-on-tan and crossfit peeing

Dr. Steven Gangemi joins Faith, Don and Scott to talk about important trail running topics:

• Spray on tans. 
• Groupon. 
• Glycemic index. 
• Trigeeks. 
• Crossfit peeing. 
• Knee pain. 
• Groupon. 
• Is orange the new tan? 
• Running depression. 
• Spray on tanning. 
• Waking up at night hungry.  
• Racing too often.  
• Skippy Super Chunk Peanut Butter.  
• Periodization. 
• Groupon. Simple!