After Sean Kealiher was killed, his mother Laura was subjected to brutal harassment from conservative trolls at her home and online—and it was Sean’s antifascist friends who provided her security, not the Portland police.  Meanwhile, we ask the former head of police detectives in Portland why there has been no progress in solving Sean’s homicide.  This is a Somethin' Else and Oregon Public Broadcasting production.  Learn more about your ad choices. Visit megaphone.fm/adchoices