Lethal Weapon: The Homemade Gun That’s Firing Up the Terror Wave

Israeli police first came across the 'Carlo' submachine gun in the 2000s, but downplayed its importance. The Shin Bet was equally dismissive, but now it’s become a symbol of the current spate of killings.

A thin strand connects the three most recent shootings in Jerusalem. Similar to other incidents characterizing the current wave of...