The Atlantic‘s expansion and consolidation of the blogosphere continues with Marc Ambinder’s new (reported!) blog on politics. Soon they’ll drive all us mom-and-pop blogs out of business, and use their low, low, blog prices to exert effective monopsony control on the online economy.

Ezra Klein is a former Prospect writer and current editor-in-chief at Vox. His work has appeared in the LA Times, The Guardian, The Washington Monthly, The New Republic, Slate, and The Columbia Journalism Review. He’s been a commentator on MSNBC, CNN, NPR, and more.