Two people were killed and at least seven wounded Friday when a gunman opened fire on a pub and nearby cafe in central Tel Aviv, but the motive was not immediately clear. However, police stressed they were investigating in "all directions." CCTV footage from a nearby grocery store shows a bespectacled young man with a backpack calmly pretending to shop before going to the exit, placing the backpack atop a trolley, removing what looks like a submachine gun and opening fire in the street.