Protesters in St. Louis Friday night blocked highways, damaged public and private property, broke windows, threw rocks at the mayor’s house and threw bricks at police officers who in turn responded by firing tear gas, after Jason Stockley, a white ex-cop was acquitted in the 2011 fatal shooting of a black man earlier on Friday. At least 32 people were arrested, the St. Louis Metropolitan Police Department said. Ten officers were injured – 9 St.