Hello, I'm Jerry Smit with the BBC News. Mexicans are preparing to vote in presidential, parliamentary and local elections after a campaign that has seen the worst violence for decades. Here's our Mexico correspondent Will Grant. More than 130 politicians have been killed across the country since campaigning began in September. Now that voting day has arrived, however, many Mexicans see it as an opportunity to remove the government that has led the country to this point. Millions of ordinary Mexicans are angry at President Enrique Pena Nieto and his administration, particularly over the sluggish economy and widespread corruption, crime and impunity. The man widely expected to replace him is the left-wing candidate Andres Manuel Lopez Obrador. He has made tackling corruption the central plank of his election platform, promising to improve wages and pensions by stamping out rampant abuses by the state and the political and business elites. The leadership of the CSU, one of the junior partners in Germany's coalition government, is meeting later today to discuss whether Chancellor Angela Merkel's plans to tighten controls on immigration go far enough. Jenny Hill reports.