Hague calls for Russian vote-rigging probe

??By Oliver HothamSunday's presidential elections in Russia need further investigation, William Hague has said.Vladimir Putin claimed victory on Sunday evening, with official results saying he won with over 60% of the vote.But international observers monitoring the election said that "voter's choice was limited, electoral competition lacked fairness and an impartial referee was missing".They also claimed the vote count remained suspect due to "procedural irregularities" at a third of polling stations. ...