Watch live coverage as White House Press Secretary Karoline Leavitt holds a press briefing after President Donald Trump said he was still considering a U.S. military strike on Iran's nuclear sites. "I may do it. I may not do it," he said to reporters on Wednesday, adding, "nobody knows what I'm going to do." As the conflict entered its seventh day, Israel said that overnight it targeted Iran's Arak nuclear reactor and a nuclear weapons development site in Natanz. Israel said it would "increase the intensity of attacks" after a hospital in the southern part of the country was directly hit by an Iranian missile. Iran says it was aiming for a nearby military complex.