"THE short, crude anti-Muslim video that sparked a wave of violent protests across the Middle East did not emerge from an obscure pocket of extremism; it is the latest in a string of anti-Muslim outbursts in the United States. In August, a mosque was burned down in Missouri and an acid bomb was thrown at an Islamic school in Illinois. The video’s backers are part of a movement that has used the insecurity of the post-9/11 years to sow unfounded fears of a Muslim plot to take over the West. ...During the Republican primaries, Muslims were accused of harboring plans for “stealth Shariah.” A group of five Republican House members, led by Michele Bachmann, groundlessly accused two prominent Muslim federal officials of loyalty to Egypt’s Muslim Brotherhood. Another Republican representative, Joe Walsh of Illinois, used a campaign rally to suggest that Muslims in the Chicago suburbs were plotting to commit terrorist attacks. In New York City, the police spied on thousands of Muslims for six years without producing any evidence that could lead to an investigation...."