BREAKING: 6 Police Officers Shot in Philadelphia Shootout

According to ABC News

Six Philadelphia police officers have been shot during an active shooter incident in the city's Tioga-Nicetown section on Wednesday.
It started sometime around 4:30 p.m. when police attempted to serve a drug warrant at a home along the 3700 block of North 15th Street.
There is now a massive police presence on the block where at least one gunman has been opening fire on authorities.