1971 Press Photo Top participants in opening of American College of Anglology.

Top participants in opening sessions Thursday of the 17th annual meeting of the American College of Angiology, being held at the Royal Sonesta Hotel, are (from left) Dr. Harold L. Karpman, Los Angeles; Dr. Louis A. Ensenat, New Orleans, general arrangements chairman, and Dr. Joseph Beninson, Detroit.

Photo is dated 1971.

Photo measures 10 x 8.25 inches.