drone strike on a car in the city of raqqa in syria. jihadi john was believed to be inside that car. all of this unfolding just a day after isis claimed responsibility for a deadly series of bombings near a refugee camp in beirut. so joining me from beirut is our correspondent clarissa ward. let me begin on what more we know today with regard to the cents bombings. what more do we know about the bombers themselves? >> what we know definitively is at least two suicide bombers hit that area. this is a shiite/muslim enclave. we know that 43 people were killed, more than 200 people were injured. additionally, there appear to be conflicting reports about a possible third and fourth bomb er. cnn has spoke on to a lebanese security official who says there was a third bomber, who was