The motivations and ethnicities of the proponents of the "All Lives Matter" response vary, but it has received heavy criticism. "All Lives Matter" has become a common online response in recent months to the "Black Lives Matter" movement, particularly after the police shootings of Alton Sterling and Philando Castile. A Canadian singing quartet changed a lyric in its national anthem and held up a sign proclaiming "All Lives Matter" during its pregame performance at the 87th All-Star Game on Tuesday. All lives matter to the great." The Tenors, a group based in British Columbia, caused a stir at Petco Park with their unexpected actions while singing "O Canada."

Source: Fox News July 13, 2016 01:30 UTC