Nigerian opposition accuses president of 'lip service' to democracy
Iran Guards say Pakistani carried out suicide attack on troops
Germany, France push to create industrial 'European champions'
Walmart 4Q profits jump 69.5% to $3.7 bn, topping estimates
Fashion designer Karl Lagerfeld dead: Chanel
Spanish ex-PM Rajoy to testify on February 26 in Catalan separatists' trial
Bernie Sanders announces he is running for US president
Britain's May in Brussels for Brexit talks Wednesday
80 graves vandalised at Jewish cemetery in east France: official
Polish officials seek Israeli apology for 'racist' remarks
