Hezbollah, Iran’s most powerful regional ally, has signaled privately that it does not intend to attack Israel, but Lebanon’s military has bolstered its presence in the country’s south to prevent rocket fire.

President Trump will meet with his national security team today as questions mount over how involved the U.S. will be in the conflict between Israel and Iran. NBC News' Monica Alba reports more. Executive Director for Global Security at Flashpoint Andrew Borene and former Assistant Secretary of State under the Obama Administration Joel Rubin join Chris Jansing to weigh in.

Iran and Israel continued to exchange attacks into Monday amid the latest round of conflict between the two nations.

Democratic Rep. Jared Moskowitz lays out why he thinks Israel made the right decision to strike Iran’s nuclear facilities and tells CNN’s Wolf Blitzer whether he thinks the US will join the conflict.

The foreign minister of the United Arab Emirates, Sheikh Abdullah bin Zayed, has warned of "uncalculated and reckless steps" that could spill out beyond the borders of Iran and Israel, according to a statement by the foreign ministry on Tuesday.

Defense Secretary Pete Hegseth said the U.S. is 'postured defensively' as more warplanes and a massive aircraft carrier moved to the region.

Israel’s military campaign reminds some of America’s ill-fated Middle East interventions, which President Trump has long denounced.

President Trump is calling for Iran's "unconditional surrender" amid an escalating conflict with Israel. Former Deputy National Security Advisor for the Obama Administration Ben Rhodes joins Chris Jansing to explain how dropping a bomb on Iran’s Fordo facility “puts the United States directly involved in offensive,