Wow, we still have zero guesses on the last two puzzlers! UI 66 is a place where, if you work there, you’d best be prepared not to fail; UI 67 is best known for someone born there. Maybe.
And now for the new one:
Where are we? Rot-13 your guesses, please!
Puhepu bs Fg Yhxr, Yvirecbby Ratynaq. nxn gur obzorq bhg puhepu ?
V guvax gung’f gur pngurqeny ehvaf ng Tynfgbaohel.
Gvagrea Noorl. V'ir arire orra gurer ohg V'ir ivfvgrq Jbeqfjbegu'f tenir va gur Ynxr Qvfgevpg!