RIYADH, Dec. 9 (Xinhua) -- UN Special Envoy for Yemen Hans Grundberg on Tuesday called on all parties to exercise restraint and engage in dialogue, as the Southern Transitional Council's (STC) control ...

RIYADH -- UN Special Envoy for Yemen Hans Grundberg on Tuesday called on all parties to exercise restraint and engage in dialogue, as the Southern Transitional Council's (STC) control of southern and ...