Wow! Insane story! US school systems are requiring teachers to sign a legal document saying that they will not boycott Israel. A fired nun who contracted in an Austin, TX elementary school got fired for not signing it. She's suing.

"This required certification about Israel was the only one in the contract sent to Amawi that pertained to political opinions and activism. There were no similar clauses relating to children (such as a vow not to advocate for pedophiles or child abusers), nor were there any required political oaths that pertained to the country of which she is a citizen and where she lives and works: the United States."

https://theintercept.com/2018/12/17/israel-texas-anti-bds-law/