Two dead, including shooter, in Upper Macungie incident that began on highway; trucker shot dead pumping gas at Wawa

A man shot at a woman’s car on Route 22, then followed her into a Wawa convenience store parking lot on Route 100 in Upper Macungie Township, where he shot and wounded a man in a car and fatally shot a truck driver who was pumping gas.
Source: Morningcall