WINONA, Minn. — A Winona man was arrested amid drug-related debris in an alley garage on the East End.  Mason Sean Maloney, 25, was charged with drugs possession. This about 10:50 p.m. The arrest, police said, concluded an evening of five calls to the police dispatcher on the 911 emergency line when in fact there was no emergency. The calls had started at a Kwik Trip about 5:50 p.m. The last call was from a flop-house in the 400 block of Mankato Avenue with the caller requesting a ride. Police responded and found Maloney in the detached garage smoking. Scattered around were burned tinfoil wrappers, metal smoking pipes,10 doses of the street drug myoxin, and a baggy with traces of a white substance. It wasn’t clear whether Maloney had made the false 911 calls or just happened to be holed up alone in the garage at the Mankato house from which final call was made requesting a ride.