— Missed Ezra on Maddow yesterday and Monday? He’s guest-hosting again tonight.

— Which TV show are academics the most obsessed with? Hint: It’s not the Simpsons.

— Researchers find that a molecule in beer may make you stronger and skinnier.

— Brendan Nyhan: Voters don’t care about campaign gaffes, according to political science.

— How Southwest stays profitable while its competitors bleed red ink.

— From the Dept. of Hubris: Jamie Dimon wore POTUS cufflinks to his Senate hearing today.