Alon Levy argues that “consensus comes from clashing points of view.” Alex Tabarrok makes the case for Pay on Performance bonds. Julian Sanchez doesn’t think much of Tim Wu’s distinction between human and computer “expression.” Ashley Parker reports on Mitt Romney’s decision to make a play for Michigan. Jason Delisle has a brilliant idea for how to solve the federal student loan impasse. Amar Bhide and Chris Papagianis call for essentially replacing money-market funds with an expanded TreasuryDirect program.