I feel like I have a bucket-full of good info to give to you. But it will all come in time. This is time-sensitive info. Patience.
To pass the time I will read my fav book of the month: If Fire, Arrival by Julia Cohen.
Hmm, and for you I have these pictures. One is of A in CO circa 2000. The other is of T in Point Lookout, MO at the CWT at COFO circa 1997-ish.