China Reshapes The Vital Mekong River To Power Its Expansion

About every month, a few Chinese gunboats cruise down the Mekong River through Myanmar and Laos from China's Guanlei port. They announce their arrival with a barrage of horns, then begin a long, sweeping turn back upriver just short of Thai waters, their propellers churning the mocha-brown water. Thai patrol boats sit bobbing gently, watching.