April 29, 2013 3:50 pm Central Park on the Lookout for Northern Snakehead “Frankenfish” There’s concern that an invasive fish species called the northern snakehead, known as the “Frankenfish,” has invaded Central Park. Tracie Strahan reports. 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 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 2:30 ‘Baby Reindeer': Inside Richard Gadd's Netflix phenomenon