Are the weapons at Murted, Balikesir, and Incirlik gone? (Seriously, I don't know...)
There used to be nukes at those three locations (plus Eskisehir...which I know is now gone) that were under control of the US until released by NATO to Turkey...I don't know if they were ever withdrawn.
(And, btw, for those who say "loose lips" -- I checked to make sure the information was already publicly available before posting it)
I doubt that we left stray nuclear weapons lying around after we left an overseas installation. We’ve never done that anywhere else.