Now, the latest conflict between Israel and Hezbollah, a U.S.-designated terrorist group, is dragging Beirut back into a cycle of violence, just as it was beginning to stabilize after years of chaos.Israel says its airstrikes are targeting Hezbollah’s infrastructure,

Israel was targeting a senior Hezbollah commander, but failed to kill him, one Israeli official said. Hezbollah officials said none of the group’s leaders were at the attack site.

An Israeli airstrike killed at least 20 people in central Beirut on Saturday, Lebanon's health ministry said, one of the deadliest strikes on the heart of the capital since Israel began its assault against the Iran-backed Hezbollah group in September.