With Thursday's vote resulting in a hung parliament, David Cameron is angling to join forces with Nick Clegg. The Lib Dems' asking price? Electoral reform. Robert Lane Greene on why the Tories should listen.
Robert Lane Greene covers American politics and foreign policy for The Economist. His writing has also appeared in The New York Times, Slate and the New Republic. He is an analyst for Freedom House, an adjunct assistant professor in the Center for Global Affairs at New York University, and a term member of the Council on Foreign Relations.