WORLD *The co-founder of Google, Sergei Brin has donated $500,000 to Wikipedia’s foundation, Wikimedia, the foundation said on its web site on Saturday *Russia’s presidential envoy to Africa Mikhail Margelov has hailed Libyan leaders’ decision to send the arrested son of Muammar Gaddafi, Saif al-Islam, to court and expressed hope he would receive a fair […]