400 ft. 4,000 ft. 11,000 ft...One of Those is Right

       Newhall - A drone flying at approximately 11,000 feet required the loss of two hours of fire-fighting time, after the drone interfered with fire-fighting operations in Newhall, California.  The Federal Aviation Administration (FAA) classifies drones as model aircraft, and-as-such, limits their flight altitude to 400 feet maximum.  See whole story, www.ktla.com.