Let’s see....did western Pa. support Obama.......hummmmmmmm!!!!
Here's an election 2012 map of Pennsylvania. You probably won't follow the link so I'll point out that only two Western PA counties went for Obama (Erie & Allegheny).
I will also point out that these are good people and good jobs that we're talking about.
http://www.politico.com/2012-election/map/#/President/2012/PA
See posts #56 and #57.
You'll find your answer there.