Thanks for the information. I know that there must be more to this story than we have been hearing so far.
That being said, it does not justify a someone blowing away ANYONE for lawn violation. However, it seems to have been a lot more than that. Apparently he'd done it earlier and they'd had words about it, and he came back across a second time with friends, according to the reports.
This guy will probably spend the rest of his life in jail.