January 17, 2014 3:36 am Olympics, Twitter and connectivity Spencer Kimball, associate professor at Emerson College, says people want to know Olympic results immediately US & World Videos 0:26 Man arrested in shooting deaths of dad, stepmom and stepbrother 3:42 Forecast: Rain, coastal flooding expected this weekend 0:21 Massachusetts leaders celebrate Hispanic heritage in Boston 3:45 Milagros para Niños at Boston Children's Hospital 2:05 Chaos in Canton: Tensions run high at police audit meeting