>>8780306The open borders campaign in Sweden started in 1964 when David Schwarz penned "The Immigration Problem in Sweden" in the Bonnier owned Dagens Nyheter. This started a fierce debate led by Schwarz & his jewish co-thinkers. All jewish contributors favoured multiculturalism and this campaign resulted in an immigration bill in '75. The Conservative rightest party which first embraced multiculturalism was led by Gunnar Heckscher, of jewish descent.