Holidays 8 hours ago USPS unveils new Kwanzaa stamp The holiday is celebrated Dec. 26 to Jan. 1 every year, and the USPS is releasing a forever stamp honoring the celebration. Local 0:26 Man shot and killed near Nationals Park 2:00 Parents concerned about removal of elementary school's playground 2:20 Manassas man praised as hero for saving family from fire 19:20 Helene hits Southeast hard: The News4 Rundown 0:30 US Fish and Wildlife Service partners with 3 HBCUs