by Bob Barr Higher education in America today should come with the disclaimer, caveat emptor. The cost of tuition has more than doubled in the last two decades, with the value of a four-year college degree heading in the opposite directi... read more by Bob Barr The historically racist origins of gun control are hardly a topic for debate.  As noted by Cato Institute’s David Kopel, the matter of arming blacks in America was the subject of the infamous 1857 Dred Scott ... read more by Bob Barr The dual mass shootings last weekend exposed two uncomfortable truths. First, there is a cancerous undercurrent of extremism in our society; and second, this phenomenon is not relegated to one side of the political spectrum or the... read more