Claim: Says Howard Zinn, "an anti-American Marxist," wrote "the most popular textbook that's taught in our high schools in America."
Fact-check: Is book by Howard Zinn the 'most popular' high-school history textbook?
Verdict: barely-true
Organisation: PolitiFact
Author: Louis Jacobson
Date published: 2015-04-15T00:00:00