Israel suffered the most catastrophic assault in its history when Hamas terrorists killed more than 1,000 people and took hundreds of others hostage. Almost a year later, Israel assassinated Hassan Nasrallah,

Iran began its retaliation campaign early Friday, after warning Israel it would pay a “heavy price” for its attack.

In response to Israel’s attack, Iran fired back with more than 100 drones. NBC News’ Chief International Correspondent Keir Simmons reports more. Former NATO Supreme Allied Commander retired Gen. Wesley Clark and Senior Fellow at the Carnegie Endowment for International Peace Aaron David Miller join Ana Cabrera to examine the possibility of further attacks.

An aggressive counterattack risks escalation. But giving in to U.S. and Israeli demands is an unlikely alternative.

Israel launched a wave of unprecedented strikes on Iran shortly before sunrise Friday morning, hitting key sites in the nation’s nuclear program.

Oil prices have surged while global shares are lower after Israel struck Iranian nuclear and military targets in an attack that raised the risk of all-out war between them