Non veni pacem mittere, sed gladium.
It looks like they just scaled up the empennage from the B-29.
The golden age of prop-driven nuclear bombers...yes, I know that the Russians still fly the Bear.
Looks like it coulda' been taken at Hunter Army Airfield in Savannah Ga. mid 50's...
This could also be the bomber museum at Offutt AFB in Nebraska. They used to have a dozen or so different bombers on an unused section of taxiway. May not exist anymore.