The customer took a risky taxpayer relief shot. Via WDEF: East Ridge investigators reveal more about the armed robber who was shot and killed by a customer at a Kangaroo convenience store. It’s more than 24-hours since a man armed with a knife was shot and killed at the Kangaroo gas station on Ringgold Road, … Continue reading Tennessee Armed Robber Holding A Hostage, Taken Out By Armed Store Customer…