03/29/2013 05:05:00 PMObituaryJamesL.Caldwell'64,Alumni'68 M.Ed.obituaryAlumni James L. Caldwell (’64, ’68 M.Ed.), Richardson :: He was a teacher, coach and administrator with the Richardson ISD and, after retiring, worked as a golf marshal at Brookhaven Country Club. Survivors include his wife of 50 years, Sue Caldwell (’82 M.Ed.).