January 23, 2014 10:24 am Comcast, NBCUniversal, 49ers Announce 10-Year Partnership Comcast, NBCUniversal and the 49ers jointly announced on Thursday a 10-year partnership with the aim of delivering an “unmatched in-stadium fan experience.” Damian Trujillo reports US & World Videos 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season