The Boomers are located in the far North-East corner of the map in a place called Nellis. To travel to Nellis, you'll have to evade the barrage of missiles from the Boomers. When you've reached the gates of Nellis, you'll engage in conversation with a Boomer, she will then take you to Pearl, the Boomers' leader. When you've become idolized with the Boomers, you can continue on with the Volare! mission. Complete it, and the achievement will unlock. Check here for a detailed walkthrough.
- Help the Boomers around Nellis.
- Return to Pearl.
- Speak to Loyal about the Boomer's plan to raise the bomber from the bottom of Lake Mead.
- Attach the ballast from Loyal to the B-29 at the bottom of Lake Mead.
- (Optional) Talk to Jack about getting a rebreather to swim to the bottom of Lake Mead.
- Return to the shore near the tow winch and use Loyal's detonator to float the B-29 to the surface.
- Return to Loyal to let him know the B-29 is up from the bottom of the lake.
- Let Pearl know the bomber is raised from the lake.