March 12, 2012 9:16 am Family Demands Answers in Shooting of Miami Teen Sybrina Fulton and Tracy Martin, mother and father of 17-year-old Trayvon Martin, speak about his shooting death last month at a gathering with family attorney Benjamin Crump. US & World Videos 1:15 Surveillance video shows shooting at Medley truck yard 1:38 13-year-old electric scooter rider killed in crash in North Lauderdale 0:36 Kendall man found guilty in fatal shooting of neighbor in 2015 dog poop dispute 2:20 Father shot 6-year-old son before turning gun on himself in Hialeah murder-suicide: Police 1:35 6 to know – Top stories for the day