HEADS UP to any Midwestern Amtrak fans !!
I believe that the PV former SP "AIRSLIE" **IS** on Amtrak train 4 Southwest Chief of June 21, 2010 (MONDAY).
This is according to this discussion thread from westcoastrailforums dot com:
http://www.westcoastrailforums.com/thread-3390.html
I just...