Graffiti painted on a public art space depicts Gov. Paul LePage in a white hood and robe with a red Ku Klux Klan insignia, Tuesday, Sept. 6, 2016, in Portland, Maine.  (AP Photo/Robert F. Bukaty)

Mural of incendiary Maine governor in KKK garb sparks debate

The caricature of Gov. Paul LePage was painted during the past week on wall belonging to a wastewater treatment facility. The art also includes the words “racist,” ”homophobe,” ”moron,” and “governor” — which has a red line through it.