Is Trudeau trying to get Scheer elected? Or is he just a stupid thug?

Of all the stupid things that Justin Trudeau has done in his mishandling of the SNC-Lavalin scandal that he created, his threatened libel lawsuit against Conservative leader Andrew Scheer might just take the cake.

Does the prime minister still not get that the most politically damaging aspect of this whole controversy of his own making is in how it has made him look like a bully?