Chicago Tribune, Tuesday, April 3, 1962, s. 1, p. 19, c. 1:
TOWER TICKER
by Herb Lyon
. . . . Warner Brothers is eyeing a DePaul U. student, Chicagoan Jerry Collins, as the possible "unknown" to portray President Kennedy in "PT-l09." He's a drama student and an amazing look-and-sound alike. . . . .