I can definitely see UA and possibly AC moving to Terminal C at EWR (AC used to be in Terminal C in the early '90s), CO would then control all of the gates in A-1 (including the FL gate), most of the gates in A-2 and a couple at A-3. CO could move the CO Connection flights to Terminal A, thus freeing up those gates for UA/AC.

Also with DL/NWA's merger and the Port Authority's current remodeling project of Terminal B (see article below) I think we might see a Terminal A carrier move to Terminal B, possibly AA or B6 would be my guesses.

http://www.nj.com/business/index.ssf...al_expand.html