Fox News contributor Erik Rush complains in his latest column  at World Net Daily that he was only joking when he said that Muslims are evil and should be killed. But he manages to prove otherwise by closing the column  with a justification for killing Muslims:
For the record, I still maintain that Islam is, by its nature, wholly incompatible with Western society. I analogize liberalism, which is promoting this dhimmitude, to Stage 3 cancer in America’s body politic. For the record: While killing people is definitely undesirable, that is what war tends to be about.
And we are at war – just study the history of Islam, or ask any Islamist.
We reported  on the exchange, and it was quickly picked up by other media outlets. Rush accuses us  and others of “leaving out the fact that it was sarcasm.” Rush claims that Bill’s “irate” tweet prompted his “sarcastic response,” and that “kill them all” was merely echoing Muslims’ “favored disposition toward Americans.”
Rush deleted the tweet later that day and rolled out his sarcasm defense, which numerous outlets uncritically parroted. We didn’t buy it then, and we certainly don’t buy it after reading Rush’s latest column.
Rush has a long track record of paranoid and hate-filled rhetoric. The “just kidding” defense doesn’t work when you’ve previously called for armed  revolution  against President Obama, said that liberals and journalists should be jailed  for treason and claimed that the Chinese government is building a military base  inside the US with help from Obama.
It’s clear that Rush supports the sentiment behind his “sarcastic” tweet. The onus was on him to prove otherwise. Not only has he failed to do so, he’s doubled down with a justification for killing Muslims.
Until now, Rush has enjoyed a close relationship with Fox News, and Sean Hannity in particular. A transcript search reveals that he’s appeared on Fox nearly 20 times and has made additional appearances on Fox News Radio, as recently as last Friday . Hannity’s website even features a review  for Rush’s book, with the catchy name of Negrophilia.
Despite this close relationship, representatives of Fox News scrambled behind the scenes this week to distance the channel from Rush. If they don’t want their precious brand to be tainted by him, they need to cut ties with him entirely. We have a petition  calling on Fox to do so, which has already been signed by more than 50,000 people.