From the “Why is this being reported widely?” Department:

usnews.nbcnews.com

Well, for one she wasn’t ticketed for speeding. The ticket was for “failing to move to the right”; which is the catch-all for hogging the left lane, especially at speeds slower than all the other passing cars do. Most interstates have these nice signs that say “Keep right. Left lane for passing only.”

And I’d be willing to get said trooper came up behind her in the left lane, sat there for 10-15 seconds, and then pulled her over for being oblivious and not getting out of the way. (A behavior pattern I have seen more than once on I-95 in PA.)