On March 20, 2003, a coalition of U.S.-led forces invaded Iraq, marking the start of the eponymous war. Watch the full "CBS Evening News" broadcast from that day.
The separate narco-trafficking investigations, based out of New York's Southern and Eastern districts, didn't set out to target Petro, but his name has come up during the course of the probes, one source said.
The U.S. Treasury has authorized the purchase of Iranian oil that's already at sea, exempting buyers from the tight sanctions that have restricted Iran's oil industry for years, as the Trump administration grapples with high oil prices.
Years after the Vietnam War, a veteran who suffered from PTSD found hope and joy in an old carousel he brought back to life. When a recent fire destroyed the businesses around it, he stepped in to give back. Steve Hartman has the update.