They should include this book in the courses, Prophet of Doom:
"There is but one Islam, a singular correct view of Muhammad, his religion, and his god. It is the one found in the Qur’an and Hadith. There is no independent record of Muhammad in history from which a variant view may be drawn. The Hadith and Qur’an are the sole repository of information on this man, his times, means, and mission. The Muhammad of Islam, the god of Islam, and the religion of Islam must be as these sources present them. Prophet of Doom is dedicated to exposing Islam’s scriptures and what Muhammad had to say about himself, his ambition, religion, and god.
http://www.prophetofdoom.net/That website is so fantastic that it should be absolute required reading for all Americans, even if just the FAQ.
People are so misinformed about islam that it scares me.