Jim Antle @jimantle
Reelection is important here, though. Lot of precedent for voter tolerance of sitting senators aging, having all kinds of health problems, even cognitive decline. But usually with incumbency and some seniority. — PolitiTweet.org
David Weigel @daveweigel
Coverage of this race/question is very different than what unfolded in 2008, when Sen. Tim Johnson (D-SD) easily wo… https://t.co/9LZESlzthi