The current debate over immigration reform among some members of the Republican presidential field has been barreling toward the extreme for months now. On Sunday, Wisconsin Gov. Scott Walker may have finally pushed it over the line. In an interview with NBC’s Meet the Press host Chuck Todd, he spoke favorably about building a wall across the border – the border with Canada. Walker’s comments came in the context of a discussion about border security. Todd pointed out that many in the GOP field, Walker included, say border security needs to be increased not just to prevent the crossing of illegal immigrants looking for work, but also to stop terrorists from crossing the border. If that’s the concern, he said, why is there so much talk about walling off Mexico, but comparatively little about walling off Canada. Read more: http://www.businessinsider.com/scot...s-trying-to-do-to-mexico-2015-8#ixzz3kQZh5Fam
