United States May 23, 2017 7:52 am Ariana Grande Concert-Goers Describe Blast Ariana Grande concert-goers express their shock after an explosion at Manchester Arena killed 22 people. They describe the panic after the blast. US & World Videos 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 2:09 President of MIT calls for shutting down pro-Palestinian encampments 3:57 Pleasant Sunday despite morning showers 1:00 Three dead in apparent murder-suicide in Lowell