Mark Knoller's Twitter pic (@markknoller) [FOLLOW] At Hampton rally, Pres Obama lifts arms in air with US Senate candidate Tim Kaine and Sen. Mark Warner D-Va. http://t.co/b7gYiqp1 - 2012-07-13 21:38:13 Report Pic It's Porn! Broken Pic! Disgusting! Awesome. Child Porn Tweet count: 16 More pics from @markknoller more pics from @markknoller -->