Many people think Shariah forces Muslims in America to reject the U.S. Constitution while others openly assert that American Muslims want to replace the U.S. Constitution with Shariah. In reality, this is not true. Shariah actually demands that Muslims follow the law of the land. This command is binding so long as they are not forced to commit an irreligious act or prevented from fulfilling their religious duties. Thankfully, this is not the case in the U.S. because the Constitution protects freedom of religion.
Please visit Why Islam ( http://www.whyislam.org/ ) to find out more info about this important subject .