Philadelphia Councilman David Oh introduces a bill to curb “squatting” in Philadelphia. Two upcoming Supreme Court cases could inform Pennsylvania’s gerrymandering controversy. Rutgers researcher Ilona Arnold-Berkovits says in an effort to integrate schools, colleges should offer preference to students from more diverse schools. A complaint from a customer at a Lowe’s in Philadelphia has the home improvement retailer reevaluating its policy of checking customer receipts. And Franklin Institute Chief Astronomer searches for new moons.