Justin Amash is a libertarian Republican congressman who just beat back a big money primary challenge by the James Taggart wing of the GOP, including the national Chamber of Commerce.  In his victory speech he ignored the magnanimity that's customary on these occasions (he really gets nasty at 1:40).  I admire him for the speech and hope to see more like it.  He's getting national attention for it (1, 2, 3).  I hope it makes him a star.