McFarlane , Monday , was shot by an unknown assailant . The two might have knowledge about the homicide , authorities said . Her death came hours after Obama spoke on gun violence . Janay McFarlane 's younger sister was in a high school group standing near the president . hours , the violence that Obama addressed claimed another young life .
McFarlane , Monday , was shot by an unknown assailant . Her death came hours after Obama spoke on gun violence . Janay McFarlane 's younger sister was in a high school group standing near the president . hours , the violence that Obama addressed claimed another young life .