PA did NOT put him ahead. DT was at 270 w/o PA and MI. The media was being the shameless bias sham on election night they’ve always been. They never called Arizona, Alaska, and the split EV in Maine, which added up had him at 270 for an hour before they called PA. And they only called PA once Hillary’s camp gave them permission by releasing information that she called to concede.
Don't you want Hollywood liberals to turn on the nation's out of work auto workers and coal miners?
Second, PA was one of the first states to close the polls and begin counting, while the ones you cited (AK and AZ) were still open for three more hours before they even began counting. Early calls for small states were based on history trends and exit polls, so PA was the state that Fox News called (as well as AP and PBS-NPR) that put Trump over the top as far as TV viewers were concerned.
-PJ