It's curious that the CLEAR website no longer says anything about PHX Terminals 2 and 3, just that Terminal 4 now has CLEAR. I wonder whether this means an indefinite/permanent delay versus the earlier announcement that CLEAR would also be in these terminals by the end of the summer.

Does anyone know what's happening, for instance any indication at the airport that CLEAR lines are being installed in other terminals? Or can someone ask CLEAR personnel at Termianl 4?

Given DL's connection to CLEAR, I would have expected the terminal serving DL to get CLEAR first.