I'm going to miss the "Cactus" call sign.
US Airways adopted Cactus with the merger of America West, who used the western symbol to avoid confusion with American.
Next year the US Airways logo will join these iconic logos of aviation past.
US Airways
Piedmont
Allegheny
Ozark
Trans Caribbean
Reno Air
Air Cal
Mohawk
Lake Central
PSA
America West
TWA
And so it goes....