<prompt> Melvin Pender Jr. yo a belegwego ka October 31, 1937 kua Atlanta, Georgia ke moatlelete wa mehleng wa mo-Amerika, mofenyi wa gauta ya Olympic ka 4x100 m  <response>: go ralokela dipapadi tša Diolimpiki tša Selemo tša 1968. E be e le setho sa Philadelphia Pioneer Track Club moo a bego a hlahlwa ke Alex Woodley. 