Swiss voters will decide on Sunday whether to allow same-sex couples to wed and adopt children after a highly charged campaign pitted gay rights activists against traditionalists in one of the last Western European countries to still ban gay marriage. #Switzerland #gaymarriage #vote #News #Reuters Subscribe: http://smarturl.it/reuterssubscribe Reuters brings you the latest business, finance and breaking news video from around the globe. Our reputation for accuracy and impartiality is unparalleled. Get the latest news on: http://reuters.com/ Follow Reuters on Facebook: https://www.facebook.com/Reuters Follow Reuters on Twitter: https://twitter.com/Reuters Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en