MS NOW

Iowa’s Ernst struggles with question at the heart of Trump scandal

Either Trump can pressure foreign officials to help his campaign or he can't. Either Republicans are comfortable with his actions or they're not.

Sen. Joni Ernst (R-IA) speaks to guests at the Iowa Freedom Summit on Jan. 24, 2015 in Des Moines, Iowa. (Photo by Scott Olson/Getty)
Sen. Joni Ernst (R-IA) speaks to guests at the Iowa Freedom Summit on Jan. 24, 2015 in Des Moines, Iowa.Getty Images

Steve Benen is a producer for "The Rachel Maddow Show," the editor of MaddowBlog and an MS NOW political contributor. He's also the bestselling author of "Ministry of Truth: Democracy, Reality, and the Republicans' War on the Recent Past."