April 25, 2011 10:56 am Salt Therapy Rooms Trying to Revive Ancient Treatment The centuries-old cure-all may help with skin and respiratory problems but some medical professionals remain skeptical. Local 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