That is what our local news was reporting as well. They even showed the contract - it was 35 pages long and looked fairly complicated. Obviously the official position is that non union folks are welcome and appreciated. But somewhere along the way some of the people from Alabama got the impression that wasn't the case, and there was no reason for them to make it up. Someone somewhere was giving out bad information.
As for the union folks harassing the non union people who are there to help, I don't know that anyone can say for sure that it isn't happening. Obviously people know whether it is happening where they are, but they can't speak for anyplace else. Just because people are civil and not harassing anyone where you are doesn't mean that it isn't going on a few miles down the road where different people are working. That said, I really hope it's just a rumor and isn't true.
Agreed
I myself never had one done, but there are (or at least were) many legit company's that do it here in FL. It depends on the shape of the shingles that you are covering.