; and (B) with a risk of a single point of failure or that lacks sufficient contingencies in the event of such failure. 623. Air Traffic Control Facility Realignment study (a) Examination (1) In general Not later than 180 days after the date of enactment of this Act, the Administrator shall seek to enter into an agreement with a federally funded research and development center to conduct an Air Traffic Control Facility Realignment study to examine consolidating or otherwise reorganizing air traffic control facilities and the management of airspace controlled by such facilities. (2) Contents In the study required under paragraph (1), the federally funded research and development center shall— (A) evaluate the potential efficiencies that may result from a reorganization; (B) identify whether certain areas prone to airspace congestion or facility staff shortages would benefit from any enhanced flexibilities or operational changes