Newly released satellite imagery shows that Vietnam has been engaged in significant land reclamation projects at two sites in the disputed waters of the South China Sea, a U.S. research group said Thursday. The photographs, which were obtained by Reuters from the Centre for Strategic and International Studies (CSIS), show land expansions in the Vietnam-controlled Sand Cay and West London Reef, both of which are part of the Spratly Islands. Read more via International Business Times