CHICAGO (AP) ? Playboy magazine founder Hugh Hefner has renewed a grant to fund the student newspaper at the Chicago high school he attended. The Chicago Sun-Times ( https://bit.ly/1WRP6b8 ) reports that Hefner made the commitment to Steinmetz College Prep last week. About two months ago, Steinmetz Star student reporters clashed with the school's principal over allegations of censorship. In December, students wanted to publish a story about later dismissal times. The principal says he held the piece so students could make it less "one-sided."