Can Trump prevent U.S. from getting involved in Israel-Iran conflict?

President Trump told reporters he wanted "a real end" to Iran's nuclear program after he cut his time short at the G7 summit in Canada. "I didn't say I was looking for a ceasefire," Mr. Trump said, adding, "We're looking for better than a ceasefire." CBS News' Ed O'Keefe and Courtney Kealy have more.