http://www.pprune.org/freight-dogs/2835 ... ad-25.html
and
http://www.pprune.org/freight-dogs/2835 ... ad-26.html
The trio at
http://blog.tristar500.net/2015/12/barq ... stars.html
never lifted the ground.
Also from http://blog.tristar500.net/
.According to the N-Number registry, it seems that TriStar History and Preservation company recently bought the ex-Flying Hospital L-1011. The aircraft previously registered P4-MED has now a new tail number N910TE. The airframe, a PSA original, has been stored for several years in Tucson Intl Airport