Brown U. acquires trove of Mumia Abu-Jamal’s prison papers

A protestor holds up a poster depicting Mumia Abu-Jamal on Dec. 28, 2018, during a demonstration outside the offices of District Attorney Larry Krasner, in Philadelphia. Brown University has acquired a vast set of records, writings and artwork from Abu-Jamal, a political activist and journalist who was convicted of murder and sentenced to death in 1982 in Philadelphia. (AP Photo/Matt Slocum, File)

Brown U. acquires trove of Mumia Abu-Jamal’s prison papers