Alan Colmes Says That All Americans Are Liberals

Alan Colmes writes in his new book, Thank the Liberals, (that will be published in August) that he thinks all AMericans are actually liberals and that supporting liberal idea will better the country.
Agrammaticl error that I found was: "Which liberals is Colmes talking about?"
He should have written, "are" instead of "is" because "liberals" is plural. 


The blog was funny because Don Irvine clearly disagreed with what Colmes writes in his book.