January 11, 2012 6:50 pm NBC4 Health & Fitness Expo Leads to Love The story of a married couple who say it was love at first sight when they met at the NBC4 Health & Fitness Expo. Local 2:17 GW asks to students to move pro-Palestinian demonstration 3:01 “It's 100% different”: Community reflects on emergency curfew at National Harbor 2:25 Community, businesses mark first weekend of emergency curfew at National Harbor 1:27 Police search for suspect who vandalized Rockville synagogue sign 2:03 PNC Parkway Classic marks 40 years of racing in Virginia