Israel strikes Beirut, Nasrallah's fate unclear after massive attack
Thousands flee area since Friday's attack, congregating in squares, parks and sidewalks in downtown Beirut
Thousands flee area since Friday's attack, congregating in squares, parks and sidewalks in downtown Beirut
Hezbollah leader Sayyed Hassan Nasrallah was killed in Israeli airstrike in Beirut's southern suburbs a day earlier