In Murfreesboro, Tennessee, where another outbreak of bad anti-Muslim craziness has been raging around another proposed Islamic center, officials have ruled that a fire at the building site was caused by arson.

(CBS/AP)  Federal officials are investigating a fire that started overnight at the site of a new Islamic center in a Nashville suburb.

Ben Goodwin of the Rutherford County Sheriff’s Department confirmed to CBS Affiliate WTVF that the fire, which burned construction equipment at the future site of the Islamic Center of Murfreesboro, is being ruled as arson.