Entertainer Roseanne Barr went on a Twitter tear this week, urging the elderly (“old ppl”) to exercise their right to vote – and calling on other able-bodied Americans to help them do so. In a series of posts, Roseanne tweeted: “Help Register old ppl to vote! Some of them have never voted!” “let’s help old ppl register and get to the polls! Let’s help them vote! #Volunteer” “Get your churches and synagogues/temples to volunteer to help get old ppl registered to vote and take them to the polls” “Old ppl!!! Register and vote! May 8th is critical” On May 8th,...