I've really enjoyed loafing around the forums, but I'm needing some help. I'm in the first year of the (new) planning program at Temple U, near Philly. I'm looking for examples of strong regional planning that don't involve a single urban area. I'm looking at an area here that I think could gain tremendously from a stronger regional planning process, but can't find much in the way of comparisons. Most of what I've seen in print is a city and it's suburbs doing regional planning. I'm looking at an area with three small cities strung along a small river, with two major highways that parralel the river - the Lehigh valley, for anyone who knows the region. Any suggestions would be appreciated!