Bucks County Map 1b No proof of population shifts

The proposed map radically changes our Bucks County Districts removing 75% of an existing district and replacing it with a completely new district! How does this make sense? Where is the proof in these population shifts? The current maps are cohesive and the representation for our constituents is for their best interest! HOW CAN YOU SPLIT SCHOOL DISTRICTS? How about outstanding constituent issues? What about all the unresolved unemployment issues that we need to restart because of a new rep?