Laquan McDonald shooting: Burger King manager says he has testified

Jay Darshane has said Chicago police erased surveillance video in the case of McDonald, a black teenager shot 16 times by a white officerA Burger King manager who accuses Chicago police of erasing surveillance video in the case of Laquan McDonald, a black teenager shot 16 times last year by a white officer, says he has testified before a federal grand jury investigating the shooting.Jay Darshane told the Chicago Tribune the FBI also took the restaurant video recorder containing all of its survei