An explosive new report says a US State Department official was the head of a Washington chapter for a white nationalist group and published extremist propaganda online. Matthew Gebert, who serves as a foreign affairs officer in the State Department’s Bureau of Energy Resources, actively promoted white nationalist sentiments and was a prominent member of white nationalism circles, the Southern Poverty Law Centre’s Hatewatch reported Wednesday. Hatewatch said Mr Gebert often discussed the need for a country exclusively built for white people that featured a “nuclear deterrent.” His wife, Anna Vuckovic, was also a blogger who published white nationalist views, according to the report. The two went by the pseudonyms “Coach Finstock” and “Wolfie James,” according to the researchers’ sources. They also regularly invited other white nationalists over their house in Leesburg, Virginia, Hatewatch reported. “[Whites] need a country of our own with nukes, and we will retake this thing lickety sp...