Matt Motyl (Virginia): If He Wins, I'm Moving to Canada: Ideological Migration Following the 2012 US Presidential Election. When disgraced South Carolina governor Mark Sanford decided to run for office again, he asked his ex-wife, Jenny, for her blessing — whether he has her vote is another matter. The Global GoTo Think Tank Index is the result of an international survey of over 1,950 scholars, public and private donors, policy makers, and journalists who helped rank more than 6,500 think tanks. UFOs, Bigfoot and booze — this is National Geographic? Brad Littlejohn on an Idiot’s Guide to the Late Great Natural Law Debate. If you only listen to one radio programme this week, make it the latest edition of BBC Radio 4's Analysis on the under-explored science of gender. A new map has been made of the first trillionth of a trillionth of a second after the Big Bang.