On the C-SPAN Networks:
Greg Principato is a President for the Aero Club of Washington with six videos in the C-SPAN Video Library; the first appearance was a 2007 Forum as a President for the North America of the Airports Council International. The year with the highest average number of views per program was 2010 with an average of 247 views per program. Most appearances with Carol Hallett (2). Most common tag: Air Transportation.