They fly to (as i can remember)
Gary, Indiana GYY
Allentown, Pennsylvania ABE
Portsmouth, New Hampshire PSM?
Worcester, Massachussetts OTH?
Sanford, Florida SFB
Bellville,Illinois (Midamerica) BLV
Bangor, Maine BGR
San Juan, Puerto Rico SJU
from Chicago (Gary) they fly to PSM BLV SFB ABE. They are doing alright. I saw one of their winletted 727s at BGR last summer. It looked pretty cool. Anyways they had a full plane from Bangor to Sanford via Pittsburgh, but as mentioned before they dropped PIT for some reason.
life wasn't worth the balance, or the crumpled paper it was written on