Axios has been hard at work explaining what to know about President Trump's inner circle, including chief strategist Steve Bannon, the former chairman of Breitbart News.

But as often happens with White House staffers, many Americans have either never heard of him or have no opinion, as this Politico/Morning Consult poll shows.

Data: Morning Consult/Politico National Tracking Poll, 1,790 respondents; Chart: Andrew Witherspoon / Axios