agency there that the gunman, an unknown, unidentified at this point gunman has assassinated colonel faraj al dursi the temporary security director for benghazi. that happened on tuesday night according to security officials there shot dead by three unidentified gunman who were in a civilian car. he was outside of his home when he was assassinated there and then of course we're continuing to follow this bus explosion story happening in tel aviv. but exploded around noon. israel time, of course, as it passed by the army headquarters there, as we mentioned hamas is praising the attack has not yet claimed responsibility not claiming responsibility at least at this point and there have been some reports from a couple of eyewitnesses we heard on israeli radio who said they saw somebody throw a bag onto that bus but as sara sidner reported for us she said police have not confirmed that yet exactly what kind of an explosive device was used and how exactly it made its way on the bus. we're continuing to monitor those breaking news stories for you. want to get to some of the other stories that are