Palestinian Refugee Funds Frozen?

This story is not yet clear, but it appears that the US has frozen $125 million in aid to the UN Relief Works Agency, which administers aid to Palestinian "refugees".

http://www.jpost.com/Breaking-News/Washington-freezes-125-million-funds-for-Palestinian-refugees-532941

I hope it is true. This permanent UN agency is a joke.  Not only are Palestinians considered permanent refugees by the UN, the UNRWA administers Palestinian schools where children are taught to hate Jews, and that they are the sons of apes and pigs. Why should we fund this?