Simplify the following text for a Grade 12 native English-speaking person.
Original: Henry Alfred Wolfgang Kissinger ( born Heinz Alfred Wolfgang Kissinger on May 27 , 1923 ) , , is a German-born American political scientist , diplomat , and winner of the Nobel Peace Prize .
Simplified: Henry Alfred Kissinger ( ; born May 27 , 1923 ) is a German-born American political scientist , diplomat , and recipient of the Nobel Peace Prize .