Air carrier captain reported GPS jamming enroute and poor radar vectoring from ATC resulted in a missed approach.

Narrative

We experienced GPS jamming and spoofing starting around the SERMA position; which caused us to lose both the Left GPS and Right GPS; along with the GPS on our electronic devices. After notifying ATC; we received radar vectors that needed to be continued all the way to KWI.During our approach briefing; we discussed what our approach would entail; acknowledging that we wouldn't be able to follow the SID and would instead be radar vectored for the ILS. While we were unsure if the ILS would be operational; we believed it was a separate system and should function correctly. We also emphasized the importance of landing on the correct runway.We were set up and given the ILS 15R. The controller was vectoring us. However; he forgot to turn us onto the final approach course in a timely manner. Without the MAP for situational awareness; we didn't realize we had now passed through the final approach course. We did query the controller if we were cleared for the approach. He then cleared us for the approach. It was sunrise; the sky was quite hazy; obscuring our view of the airport environment. We could; however; see a runway in front of us. We were quite high because of the controller's poor vectoring. So I disengaged the autopilot and autothrottles to descend to try and get stable before reaching 1;000 feet.At about 2;000 feet ATC realized we were aligned with 15L instead of 15R. They instructed us to go around; which we executed successfully; and we were then vectored back for 15R. We requested a visual approach and landed without further incident.Cause: The loss of both GPS's which caused us to lose situational awareness coupled with the ATC's poor vectoring and handling of our situation. Also; if we were positive that our ILS was working correctly we would have been able to know for sure that we were not lined up on the correct runway. Putting too much reliance on ATC to vector us to the correct runway.