Its come from all corners. Breitbart News, the website Bannon controlled as executive chairman before joining the Trump campaign, has produced a flurry of negative stories about McMaster over the past two days, accusing him of purging dissenters and kowtowing to holdovers from the Obama administration. Fox News host Sean Hannity has tweeted about McMaster, saying he might need to go. Radio host Laura Ingraham has also weighed in, tweeting that Obama holdovers at NSC or State Dept who are leaking shd do real time for these leaks. Why has McMasters fired actual Trump supporters? The Daily Caller published an interview with two former NSC officials attacking him, accusing him of undermining the presidents foreign-policy agenda. Circa, a site owned by the conservative Sinclair Broadcasting company, published a letter Thursday that McMaster sent months ago to his predecessor Susan Rice, in which he informed her that she could keep her security clearance. Its a standard letter, but it has caused a furor in light of the ongoing controversy over unmasking.