US Palestinians to Jews: "Go Back To the Ovens"

I guess the real question here is how in the hell were these people allowed entry into the United States? This demonstration did not happen in London, Jeddah, Beirut, Paris or even Detroit. It happened in downtown Fort Lauderdale. Of course, many of the 9/11 hijackers spent a lot of time in Florida, including in flight schools.... but still, it's hard to imagine Fort Lauderdale as an epicenter of Islamo-fascism on display but here you have it:

This country is in big trouble if these folks feel completely comfortable publicly calling for genocide and Jihad and expressing hatred of America. Again; how in the hell were they even let into the country?