Complex sentence: Herbert Thomas "Tom" Reiner Jr. (September 21,1916--December 28,1999) was an American diplomat who played a key role in capturing Mahatma Gandhi's assassin, Nathuram Godse.
Split into simpler sentences: Herbert Thomas "Tom" Reiner Jr. (September 21,1916--December 28,1999) was an American diplomat. He played a key role in capturing Mahatma Gandhi's assassin, Nathuram Godse.