"https://www.jihadwatch.org/2016/01/sweden-to-deport-80000-muslim-migrants-finland-20000"
Perhaps this article concerning Sweden's possibly deporting up to 80,000 Muslim immigrants was the basis for Trump's comment. We shall see. If this comes to pass, will all those condemning Trump apologize? Haha - never. These people are much too shallow and are all the "drive-by" experts.