Muslim civil rights groups have condemned a a series of adverts placed on city buses in the US capital, Washington DC, that compare Islam to Nazism. Al Jazeera's Tom Ackerman reports from Washington. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/
