Appointments: In a reprise of the Rev. Jeremiah Wright controversy, President Obama acts like he didn't know his special adviser, Van Jones, was radical. But video says otherwise.The White House let Jones go after conservative Web sites and Fox News revealed his radical past, including signing a petition circulated by far-left conspiracists suggesting the government was behind 9/11. But soon after hiring Jones, top Obama aide Valerie Jarrett celebrated his appointment, along with his radical activism, before an audience of liberal Democrats. "We were so delighted to be able to recruit him into the White House," she gushed in a...