I … guess this makes sense? Paul’s got the same problem here as he has on most issues not related to cutting spending, trying to find a spot on the Venn diagram where libertarians and conservatives overlap. He signed Cotton’s letter, obviously, because he knows he’ll be attacked in the primaries as a squish who can’t be trusted as commander-in-chief and he can’t hand any more ammo to the competition on that point. Now, when Rubio or Ted Cruz or whoever slams him for being dovish, he can point to the Cotton letter as rebuttal. Having pandered to conservatives, though,...