"For a brief moment last Tuesday after the Democratic presidential debate, past the hallways that snaked from the spin room to the exit near the back of the Gaillard Center in South Carolina, two of the candidates ended up stuck together in a small room, unable to leave. There was a problem with the door — security needed to unlock it — and so they stood together waiting. Had chance put them there with anybody else, it might’ve been a moment of awkward silence. Amy Klobuchar and Bernie Sanders dislike plenty of people, but not each other. The fact of their friendship, based on a little-discussed, yearslong mutual respect, is all at once entirely unexpected and intuitively obvious. As candidates, they shared a stubborn force of will and a fierce distaste for their enemies — both of them salty, but in vastly different ways. As senators, they work together all the time, but in matters of ideology and political sensibility, they agree on very little. He, for example, will hate this article — see: "political gossip," personality-driven media, etc. She already loves it."