text: GAO urges better oversight for air traffic system Federal Aviation Administration officials need more oversight of operational systems for the air traffic control system and should do a better job of implementing process improvement methods for information technology projects, congressional auditors said 
inputs: GAO urges better oversight for air traffic system Federal Aviation Administration officials need more oversight of operational systems for the air traffic control system and should do a better job of implementing process improvement methods for information technology projects, congressional auditors said 