MS NOW

Marco Rubio’s line on Trump still needs work

Rubio stands by his beliefs that Trump is a "lunatic" and a "con man." So why is the senator voting for him anyway?

Republican presidential candidates Sen. Marco Rubio and businessman Donald Trump argue during a Republican presidential primary debate at Fox Theatre on March 3, 2016, in Detroit, Mich. (Paul Sancya/AP)
Republican presidential candidates Sen. Marco Rubio and businessman Donald Trump argue during a Republican presidential primary debate at Fox Theatre on March 3, 2016, in Detroit, Mich.AP

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."