Here are five key things investors need to know to start the trading day.

President Trump said on Tuesday Iran made a valuable offer to reach a deal with the United States, in talks that Iran has denied are taking place. "We've won this. This war has been won," Trump said.

At the annual gathering of conservative activists, many express reservations about the war, amid support for Trump.

President Donald Trump's approval ratings have dropped sharply as Americans feel the economic impact of the Iran attacks.

A new front has opened up in the war with Iran —  the virtual one. Along with launching drones and missiles, Iran is now firing off memes. And President Trump is the regime’s favorite target. War propaganda is as old as battles of centuries past — but as NPR’s Carrie Kahn reports it’s now hitting a wider audience at a furious pace.

A jumble of emissaries — a friend, a family member, a dove and a hawk — on the Iran crisis reflects President Trump’s improvisational approach.

President Trump said Iran gave the U.S. a 'valuable present' related to oil and gas. Reports suggest it was allowing tankers through the Strait of Hormuz.

U.S. stocks are falling Friday as Wall Street stumbles toward the finish of a fifth straight losing week, which would be its longest such streak in nearly four years. The S&P 500 sank 1% and deepened its losses a day after its worst drop since the war with Iran began.