All power to the cartoonists! The Power issue of The Nib magazine electrifies satire, journalism, and politics with comics on issues ranging from the racial history of DNA tests to the scam of trickle-down economics. Artist Matt Bors interviews Ta-Nehisi Coates on Black Panther, four cartoonists share when they felt the least powerful, and we get a glimpse of a dystopian future ruled by Disney. (W) Various (A) Various, Richie Pope