How Yemen changed everything, by Pepe Escobar Whether invented in northern India, eastern China or Central Asia – from Persia to Turkestan – chess is an Asian game. In chess, there always comes a time when a simple pawn is able to upset the whole chessboard, usually via a move in the back rank whose effect simply cannot be calculated. Yes, a pawn can impose a seismic checkmate. That’s where we are, geopolitically, right now. The cascading effects of a single move on the chessboard – Yemen’s Ansarallah stunning and carefully targeted...