Terrorist Behead Two News Today

Isis attack. terrorist behead two activists who work to expose isis brutality. the brutal murders happening in their own apartment in turkey far from isis territory. is isis strengthening its network of terror? trying to fix. jeb bush attempting to retool with a new slogan and bus tour. but his numbers in a key early voting state are stagnant in a brand new poll while rival marco rubio is surging. will the reboot give bush the boost he needs? im wolf blitzer, youre in "the situation room." wer...