Subject: Re: Trump butt-hurt about Canada
Entry into service: The first B-52s became operational in 1955. It continues to be a staple of the U.S. bomber fleet and is expected to remain in service until at least the 2050s.

Yes, I had a model of a B52 as a kid. Then, as I grew older it was featured in many films and I sobered up to the fact many didn't make it home and Yossarian piloted one in Catch 22. I've toured them, and subs. Enola Gay was a B29.