Croatia Votes to Join EU in 2013The people of Croatia have voted “Yes” to becoming the European Union’s newest member in 2013 in a referendum held on Sunday.Friends Read FreeSaveCroatian President Ivo Josipovic (R) and Prime Minister Zoran Milanovic toast in the Croatian Parliament building in Zagreb on Jan. 22, as the country votes “Yes” in a referendum to join the EU. (Hrvoje Polan/AFP/Getty Images)By Alex Johnston1/22/2012Updated: 10/1/2015Print