Tonya Stack , wife of Mike Stack , allegedly hurled drink at fundraiser . Kevin Boyle , who sits in Boyle , says he was hit with obscene gesture , called it 'trashy ' , then got covered in sticky drink . Event was held in honor of Michael Strange , who died in Afghanistan . Boyle and Stack , both Democrats , have been in political power struggles . Backed separate candidates for seats in house legislature .
Tonya Stack , wife of Mike Stack , allegedly hurled drink at fundraiser . Kevin Boyle , who sits in PA House of Representatives , says he was hit with obscene gesture , called it 'trashy ' , then got covered in sticky drink . Event was held in honor of Michael Strange , who died in Afghanistan . Boyle and Stack , both Democrats , have been in political power struggles . Backed separate candidates for seats in house legislature .