YESTERYEAR

Penn State students are shown as they picketed a barber shop on Dec. 10, 1948, in State College, Pa., over alleged refusal of the shops in the college town to cut the hair of African-American students. Five shops were being picketed in a campaign, which picket line spokesmen said was “to end discrimination.” The signs read “Jim Crow must go,” and “For a better State College end discrimination.” AP