BALTIMORE – McKeldin Square, in this city’s Inner Harbor area, resounded with angry speeches denouncing corporate and Republican union busting and calls for a stepped-up fight to defend union rights, Social Security, and Medicare. “Hey, hey, ho, ho union-busting’s got to go,” the crowd chanted. One worker held a placard with the message, “May Day, … Continue reading Baltimore May Day: Made in the U.S.A.