December 5, 2012 8:02 pm Sixth Annual Adoption Expo The Freddie Mac Foundation held its Sixth Annual Adoption Expo on Saturday, bringing in experts to answer questions for people considering adopting. News4’s Barbara Harrison reports. Local 1:11 Woman found shot to death inside car in Landover 2:14 ‘She loved to laugh': Family of 3-year-old shot, killed in DC asks for justice 1:48 DC police search for gunman who shot and killed 3-year-old child 1:11 What to do if you see a black bear 1:56 3-year-old child shot in Southeast DC