Complex sentence: Henry "Hank" Rieger (September 20,1918--March 5,2014) was an American publicist and two-time president of the Academy of Television Arts & Sciences (ATAS).
Split into simpler sentences: Henry "Hank" Rieger (September 20,1918--March 5,2014) was an American publicist. He was also a two-time president of the Academy of Television Arts & Sciences (ATAS).