U.S. should consider response to Iran's attack, former national security adviser says

Iran confirmed it launched an attack toward Israel Tuesday as Israel's operations against Hezbollah in Lebanon escalate. Retired Lieutenant Gen. H.R. McMaster, a former national security adviser, joins CBS News with his take on how the U.S. should respond to Iran's latest escalation in the region.

U.S. should consider response to Iran's attack, former national security adviser says
Iran confirmed it launched an attack toward Israel Tuesday as Israel's operations against Hezbollah in Lebanon escalate. Retired Lieutenant Gen. H.R. McMaster, a former national security adviser, joins CBS News with his take on how the U.S. should respond to Iran's latest escalation in the region.