I just read that the Nation had a change in goverment and that no one apparently has had the oppertunity to reveiw what was sent to them and that, is what the hold up is. However, according to the last committe meeting summeries, the committe voted to move forward with or without the Nation's participation.
By 'Nation" I refer to the Tohono O'Dom Indian Nation west of the metro Tucson area.
I guess this also has something to do with Kitt peak, which they hold as sacred ground I belive. Not having Kitt Peak would adversely affect the planned foot-print of the PCWIN system. Apparentky the Nation approved some modification to Kitt Peak's existing sites but the PCWIN proposals were not included in that reveiw( if I read that right).
Interesting reading those summeries are.