I'll confess that I am entirely unaware as to what the speed limits were in Pennsylvania prior to this, but I figure this can only be a good thing for us migratory Carlisle fans.
http://www.pennlive.com/midstate/index.ssf/2013/11/70_mph_speed_limits_coming_to.html
http://www.pennlive.com/midstate/index.ssf/2013/11/70_mph_speed_limits_coming_to.html