WASHINGTON, Nov 7 (Reuters) - The Federal Aviation

Administration said Friday it was seeing widespread air traffic

control staffing issues and is delaying flights at six airports

including in Atlanta, San Francisco, Washington, Newark.

The FAA has staffing triggers at 10 locations across the

country. The delays come as the agency has separately required

airlines to cancel 4% at 40 high-volume airports to address air

traffic control staffing.