DEARBORN-Police in Dearborn are trying to understand why a pressure cooker was left in the restroom of the Adoba Hotel, forcing the evacuation of guests until the early morning hours. The evacuation also canceled Sunday night’s banquet of the University of Muslim Association of America. Asgar Zaidi of Washington D.C. has been attending the organization’s conference for the past 11 years. He says it’s the first time it’s ever been held in Dearborn. “We all look forward to this time of year, Memorial Day weekend … we have fun, we learn and it’s just disheartening to see this type of...