In this photo taken Jan. 18, 2017, President Barack Obama speaks during his final presidential news conference, in the briefing room of the White House in Washington. In his last major act as president, Barack Obama cut short the sentences of 330 federal inmates convicted of drug crimes on Thursday, Jan. 19, 2017, bringing his bid to correct what he’s called a systematic injustice to a climactic close. (AP Photo/Pablo Martinez Monsivais)

Obama commutes 330 drug sentences

With his final offer of clemency, Obama brought his total number of commutations granted to 1,715, more than any other president in U.S. his…