The level of concerned of thinking people was raised when earlier this month, "six publicity-seeking imams filed a federal lawsuit against US Airways and the Metropolitan Airports Commission in Minneapolis/St. Paul." Remember that the Muslim clerics were removed from their flight last November and questioned for several hours after their suspicious behavior alarmed both passengers and crew members.
Recently, CAIR, the Council of American Islamic Relations, filed a lawsuit on behalf of the imams and all others who "travel-as-Muslim," in order to secure "their civil rights" and prevent "racial and religious profiling."
Note: An extensive list of resources used is included at the end to increase readers' knowledge base. Many also have extensive internal links.
Here a forthright manifesto to counter these folks with a video here.