Number 1: Abraham Lincoln receives top billing, as he did in 2000 & 2009

Number 1: Abraham Lincoln receives top billing, as he did in 2000 & 2009. https://t.co/g8JOEnIiS5 #cspanPOTUSsurvey pic.twitter.com/EphDrwPdCg

— CSPAN (@cspan) February 17, 2017