Legitimate question
At UC Berkeley, the ratio of Democrats to Republicans even in the hard sciences had grown to 10 to 1 in 2004, many times what it was 30 years ago. In the humanities and social sciences the ratios were 17 to 1 and 21 to 1, respectively.
Even in science classes, the political bias seems unavoidable. A student in Berkeley's Computer Science 61AC wrote, "How does a statement like 'Nothing Saddam has done could be any worse than what George Bush has done' find its way into a computer science lecture?"
LA Times OP-ED