A former Philadelphia school district superintendent who collected a $905,000 contract buyout from the city has reportedly filed for unemployment benefits. Arlene Ackerman was reportedly paid the hefty buyout by the school district with taxpayer funds after a plan to use $405,000 in private funds to pay her was cancelled amid public outrage. The school district cannot contest the filing due to the separation agreement her lawyers negotiated in August, sources told Fox affiliate WTXF-TV. Ackerman was the highest paid government official in Philadelphia during her three-year stay with the school district, which is run by the state, the station...