By Michael Tomasky thedailybeast.com — OUR PLATFORM AIN’T STRONGIt’s not just Sanders and the electability question. The whole field, while all of them seem like good, dedicated people, has disappointed. BEAST INSIDENew Hampshire is voting. I remember when this used to be an exciting day. Even if my candidate didn’t win, which he (they were all men) usually didn’t, I loved both the reliable rituals and the unexpected little accidents. New Hampshire is voting. I remember when this used to be an exciting day. Even if my candidate didn’t win, which he (they were all men) usually didn’t, I loved...