waiting back, waiting to see what happens with donald trump for that question. some are even saying if trump runs, i won't run. mike pence is taking a different attack. >> help me. what's the lane? what's the lane you're a washington white house reporter now with considerable experience in iowa. mike pence, if you take trump out of the equation, fiscal conservative, not a bad candidate for iowa except trump says you're a traitor because you wouldn't support the big lie. >> i think the big question is who is calling pence to do this right now? if you look at iowa and new hampshire and early states and think about lanes, the trump support rg republicans aren't interested. moderate republicans probably aren't interested and evangelicals have a lot of options right now. nikki haley, mike pompeo in iowa this summer. you've seen a lot of activity from other republicans. i think it's a struggle for