Reporter July 23, 2018 6:16 pm William Evans Announces Retirement From Boston Police Boston Police Commissioner William Evans is leaving to lead Boston College’s police and public safety department. US & World Videos 10:42 Multiple people arrested as police clear campus encampments 2:51 Sunny Saturday morning followed by clouds in New England 1:40 Heavy police presence near on-campus protests 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed