Chuck Kriese's American Tennis - Broadcast November 2, 2016 - 'Motivate with 3-Tier Mentoring' - Motivation has always been the key factor to excellence. Coach Kriese explains why 3-tier mentoring programs work and why 2-Tier mentoring breaks down. This is another episode in Coach Chuck Kriese's Instructional Series for coaches,teachers and players. Join Coach Kriese every Wednesday at noon on UR10Snetwork.com or Yellaballtennis.com