Do they pursue libelous material for prosecution??

Do they pursue libelous material for prosecution?? There's a boatload of it readily available in all the right places. There certainly appears to be a concerted effort to loosen up these shares. I kinda like that the window for these efforts is closing in on the May 1 date. But how I would love to read that an investigation is being conducted into the habits of certain posters.... In the meantime...nobody is selling...and that's nice to see. Looking forward to some good news from the pilot.