Ironman and triathlon club founder to speak at Top 3 Meeting Published March 2, 2012 Dobbins Top 3 DOBBINS AIR RESERVE BASE, Ga. -- The Dobbins Top 3 will host Jim Boylan, PhD, Ironman finisher, and founder of the Atlanta Triathlon Club this Saturday, March 3 at 4:15 p.m. at the 700th Airlift Squadron Auditorium. Boylan will discuss the history of Triathlon and Ironman, and the significance of pushing the human body to different extremes of endurance.