With the International Monetary Fund out this week with new projections on the global economy, Lesley Stahl interviews IMF managing director Kristalina Georgieva. Former Manhattan special assistant DA Mark Pomerantz speaks after he abruptly resigned a year ago. He says DA Alvin Bragg halted the grand jury probe of former President Donald Trump on the case Pomerantz developed. Bill Whitaker reports. Jon Wertheim sits down with all four members of the rock band Red Hot Chili Peppers, currently on their biggest tour ever.