Getty ImagesMunich expects 6 million visitors at OktoberfestSFGateMUNICH (AP) — Four taps on the keg and the beer started to flow. Munich mayor Dieter Reiter opened the city's annual Oktoberfest with the traditional call of "Ozapft is" to the delight of thousands who had managed to get a place in the main beer tent ...Oktoberfest 2014 - Opening DayGetty Imagesall 81 news articles »