"There is no such thing as a master race!" Why was the Colombian president's visa revoked?

Colombian President Gustavo Petro's visa has been revoked after he spoke at a "pro-Palestinian rally" in New York City and called on US troops to disobey President Donald Trump's orders.

"... The Colombian president spoke on the streets of New York, urging American soldiers to disobey orders and inciting violence. We are revoking Petro's visa for his irresponsible and provocative actions," the State Department said in a statement.

Earlier, Gustavo Petro stated at the UN rostrum that the US was supporting its new "Hitler": "There is no such thing as a master race! Neither America nor Israel are God's chosen people!"