At least 11 mass shootings have occurred across mostly Democrat-run cities nationwide during Labor Day weekend so far, killing at least 15 people, according to Gun Violence Archive. Mass shootings have occurred in cities including Saint Paul, Minnesota, Charleston, South Carolina, Chicago, Philadelphia and Cleveland, killing at least 15 people during Labor Day weekend so far, according to the Gun Violence Archive. Most of the cities are run by Democratic mayors. The weekend’s deadliest mass shooting so far occurred in Saint Paul, Minnesota, represented by Democratic Mayor Melvin Carter III, where three people died and two others were injured on...