From dot.earth at the New York Times:
Matthew started the process rolling by contacting the Center for Inquiry, a nonprofit group in Amherst, N.Y., that says its goal is to defend reason and science. (A PDF version of its critique is online.)Talk about a civics lesson: A high school senior has raised questions about political bias in a popular textbook on U.S. government, and legal scholars and top scientists say the teen’s criticism is well founded. They say “American Government,” by conservatives James Wilson and John DiIulio, presents a skewed view of topics from global warming to separation of church and state. The publisher now says it will review the book, as will the College Board, which oversees college-level advanced-placement courses used in high schools.
Here's the link. Grist also posts on the issue. You read and decide.