FILE - This March 30, 1995 file photo shows then-Los Angeles Police Chief Willie L. Williams in his office at police headquarters in Los Angeles. Williams, the first black police chief in Philadelphia and in Los Angeles, died Tuesday, April 26, 2016, at the age of 72 and had been diagnosed with pancreatic cancer, according to his daughter-in-law Valerie Williams. (AP Photo/Nick Ut, File)