Air Force awards $766 million for B-52 radar modernization
One contract worth up to $603 million was issued to RTX subsidiary Raytheon, while a second valued at roughly $163 million was issued to B-52 prime contractor Boeing.

<p>One contract worth up to $603 million was issued to RTX subsidiary Raytheon, while a second valued at roughly $163 million was issued to B-52 prime contractor Boeing. </p>