WTOP: Holocaust Museum digitizing letters from Anne Frank’s father

WTOP: Holocaust Museum digitizing letters from Anne Frank’s father. “Ryan Cooper was a 20-something Californian unsure of his place in the world when he struck up a pen pal correspondence in the 1970s with Otto Frank, the father of the young Holocaust victim Anne Frank. Through dozens of letters and several face-to-face meetings, the two forged a friendship that lasted until Frank died in 1980 at the age of 91.”