Tim Lehey applies a lesson from the use of Hadrian's wall to curb unwanted immigration as he applies it to modern-day America and its ambition to erect a structure of similar function.
Read MoreAnother response to a recent article on the world under Trump
Read MoreA professor responds to the recent piece defending protesters
Read MoreA response to the piece "The Myth of 'Polite Discourse'" in which a student defends the protesters
Read MoreA Columbia College student defends the protests against Danny Danon, Israels Ambassador to the UN
Read MoreWhen the lesser of two evils is still evil, the reasons behind why we vote for whomever on Tuesday are very important, and we need to focus on the details.
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