In a stunning escalation, dozens of victims are being reported in a shooting at Marjory Stoneman Douglas High School in Parkland Florida, a large high school with several thousand students. Initial reports suggest there could be more than 50 victims and said it's being treated as a "mass casualty" event... Aerial footage from CNN affiliate WSVN showed a number of people lying on the ground outside the school and being moved to ambulances. Dozens of police vehicles are on site, including one tank, along with a team of heavily armed law enforcement officers. The shooting is an active situation and the shooting ... (full story)