Now the rent-an-hour SW stations run anything, and many of the programs target the US audience. The FCC does not seem to care as those stations barely survive in an era where SW is for all practical purposes, dead in the Western Hemisphere.
Apparently they don't care if these stations transmit on what were forbidden bands north of the Tropic of Cancer, either. American broadcasters have been on the 60 and 90 meter bands for several years now.