Date of Birth: May 24, 1943
Brief Biography: Gary Richard Burghoff (born May 24, 1943) is an American actor, best known for playing the character Corporal Walter Eugene "Radar" OReilly in the M*A*S*H series and Charlie Brown in the 1967 off-Broadway musical Youre a Good Man, Charlie Brown.
...more at en.wikipedia.org/wiki/Gary_Burghoff