The Air Force is planning to extend and increase the value of an operations and maintenance contract for a key ground-based radar in order to implement an urgent reliability and performance upgrade. Raytheon has operated and maintained the Cobra Dane (CD) early warning radar system, located at Eareckson Air Station in Alaska, for almost 40 years. The service is in the midst of source selection for a follow-on contract, but needs near-term funding and additional time to address an unanticipated...