Phoenix and military aviation

Heading out to Arizona soon.

On the last trip (1998) I hit the following

Planes of Fame
CAF - AZ wing
Sky Harbor (?) Thunderbird Aviation F-8 & C-123
Luke AFB base O club parking lot on the north end to see flight ops

Anything new or different in the area?  Is Luke still accessable since
9-11-01?

Thanks in advance

MAH