How many times an hour do commercial free propaganda radio shows like NPR's "ALL things considered" and Pacifica's "DEMOCRACY now" invoke their misleading names?
It's all a part of their mantra.
Actually, one of the shirts does mock CNN's logo with a shirt proclaiming the PNN - Pentagon News Network. I guess FoxNews is just more sensitive to this form of t-shirt mockery, or maybe the executives at FoxNews really don't have any sense of humor.