The North Terminal, off of Pacific Highway, is in the Port District plan for the airport. The goal is to move only Southwest there because they have very little interline luggage and passenger transfers. More importantly, planners want to lessen the traffic congestion on Harbor Drive and the congestion in front the Terminial 1 by moving the Southwest passangers to the other side of the airport. And it frees up gates for expansion of existing and introduction of new carriers to San Diego.
Airliners.net has many forums. It has spell check and search functions. Use them before posting!