WATCH: Seattle's police chief snaps at a reporter after being pressed about why he was out of town during Sunday's mass shooting. Chief Shon Barnes, who was in

WATCH: Seattle's police chief snaps at a reporter after being pressed about why he was out of town during Sunday's mass shooting. Chief Shon Barnes, who was in Dallas when three people were killed at Seattle's Bite of Seattle festival, pushed back on questions about how often he's actually in the c…