The New York Times:

Defying boundaries of taste and time, Martin Greenfield made suits for President Dwight D. Eisenhower, the gangster Meyer Lansky, Leonardo DiCaprio and LeBron James. Men skilled in the arts of power projection — along with fashion writers and designers — considered him the nation’s greatest men’s tailor.

For years, none of them knew the origins of his expertise: a beating in Auschwitz.

As a teenager, Mr. Greenfield was Maximilian Grünfeld, a skinny Jewish prisoner whose job was to wash the clothes of Nazi guards at the concentration camp. In the laundry room one day, he accidentally ripped the collar of a guard’s shirt. The man whipped Max in response, then hurled the garment back at the boy.