
Susan Page @SusanPage
"Incumbent presidents who faced serious challenges for re-nomination are generally less likely to be re-elected, ev… https://t.co/jXfb32sUZG — PolitiTweet.org
Carl P. Leubsdorf @CarlPLeubsdorf
Why a 2020 Republican primary challenge to President Trump is more likely to damage his re-election chances than an… https://t.co/9SRuikz5hJ