Daniel Schul­man is The New York Times best­selling author of Sons of Wichi­ta, a biog­ra­phy of the Koch fam­i­ly that was a final­ist for the Finan­cial Times and McK­in­sey Busi­ness Book of the Year Award. The deputy Wash­ing­ton bureau chief of Moth­er Jones, he lives in Mass­a­chu­setts with his wife and sons.