live from america's news headquarters, i'm patricia stark. the pentagon is saying u.s. sources have conducted an airstrike in syria targeting the islamic state militant known as "jihady john." he participated in the beheadings of several soldiers. the pentagon is now assessing the results and it is unclear if he was killed in the strike. an american war hero who tackled a suicide bomber receiving our fogs' highest military honor. president obama awarding the immediate del of -- the medal of honor to groberg. he helped push the bomber to the ground triggers an explosion. groberg is the 10th living service member to receive the medal for actions in afghanistan or iraq. it inspired the movie