Sheriff: ‘Serial killer’ arrested after killing 2 women in east Orange CountyDeputies: 10 injured, 16-year-old in custody after shooting at Sanford event venueAt 2 p.m.: Seminole County Sheriff to give update on deadly carjacking, kidnappingNorovirus on Princess, Royal Caribbean cruises sickens nearly 200 people14-year-old accidentally killed 11-year-old brother with gun near home