Matt Welch to Talk About Scott Walker Firing Liz Mair Tonight on MSNBC's All In With Chris Hayes

Can the GOP tolerate well-respected campaign consultants who have mildly libertarian views and have said impolitic things about Iowa?

At 8 p.m. ET, I will appear on MSNBC's All In With Chris Hayes to discuss the fabricated GOP nontroversy of the day, and what that says about the campaign of Scott Walker for president.