This is clearly a NYC thing with its stations that either are 'mainstream urban' a la "Power 105.1" or 'urban-leaning rhythmic', i.e. "Hot 97". I've yet to hear about on-air personalities at urban stations elsewhere being socially recalcitrant off air to the point of being arrested or wind up shot and killed. However, I reside in the South, the stations' owners will pull a 'morality clause' in a heartbeat and 'work at will' laws are on the books so your ass is good as fired for anything of sorts...