[3] Next Phelps earned a position as an alternate with the US equestrian team on the 1968 Summer Olympics Three Day Eventing squad.
He founded the San Antonio AA Rated Xmas Show and the New England Horseman's Association Hunt Seat Medal in Springfield, Massachusetts.
[2] Phelps would also become the president of the National Horse Show, where he among other things oversaw the event move its annual location to Lexington, Kentucky.
Their first client was the National Horse Show, which was moving its location from Madison Square Garden in NYC to Wellington, Florida.
[9] In 2011 Phelps was named to the Wellington Chamber of Commerce President's Circle, for building "America's most progressive and successful equestrian public relations firm".