marwan bishara our senior political analyst in london. . >> there was an explosion on the arms depo in aden. loots than been reported at that compound in recent days as houthi rebels challenge the leadership of president hadi. there have been brigades, and special forces was struck. and the sanaa airport has been struck and a weapons depo has been destroyed. >>> at least eight people are reported to have been killed in two drive-by shootings technical glitches have forced the election commission to suspend voting in some areas. voting will now also take place on sunday. president goodluck jonathan and former military dictator are the front runners of 14 candidates. parliamentary elections are being held at the same time. we're live in abuja. tell us more about this election-related violence that we've seen today. >> well, adrian, security was always going to be a factor in these elections. you might remember that the elections themselves were delayed by six weeks because of insecurity in the northeast of the country where the nigerian military and other forces from neighboring west afr

. >> thank you marwan bishara >>> iran's prime minister accused binyamin netanyahu of trying to create tension and conflict. zarif and the u.s. secretary of state john kerry have been trying to hammer out a deal on the iran nuclear programme during talks in switzerland. zarif says binyamin netanyahu is trying to influence negotiation, but progress has been made since the last round of discussions, rosalind jordan has been following the discussion of the speech for us from washington d.c. >> the question has been raised whether binyamin netanyahu's speech to the u.s. congress will have an impact on ongoing bilateral talks between the u.s. and iran taking place. u.s. officials said they don't believe there's impact because negotiations are not between the u.s. and iran other world powers russia and china are involved, and they have a valid stake in how the deal is constructed, if one is, indeed completed. the other point is there are areas of disagreement. points which the secretary of state john kerry and zarif are trying to reconcile. they brought in the energy secretaries and technica