Since Saturdays historic Womens March on Washington , right-wing and anti-Muslim sites have launched a vicious attack on a Muslim organizer of the protest, baselessly accusing her of supporting terrorism.

I need extra prayers sisters and brothers, Linda Sarsour, a prominent Muslim American activist and co-chair of the Womens March on Washington, wrote in a Facebook post Monday.

In the days since the Washington protest where Sarsour delivered a powerful five-minute speech to a crowd of half a million people The Daily Caller, FrontPageMag, The American Thinker and The Gateway Pundit, plus a slew of anti-Muslim hate sites, published disparaging articles about Sarsour.