Pittsburgh police are investigating after yard signs were defaced or destroyed in Squirrel Hill. Detectives have video evidence given to them by private citizens, police said. The signs say “We Stand ...

YEAH, GUYS. AND WE’VE SEEN THOSE SIGNS OURSELVES. THEY HAVE RED HANDPRINTS ON THEM, OSTENSIBLY RESEMBLING BLOOD. IT’S NOT JUST DEFACING A SIGN. IT’S DEFACING A SIGN WITH HANDS THAT REPRESENT KILLING ...