A regime in this country wore black uniforms and red-and-white checkerboard scarves called krama. In (10[1])an interview with journalist Nate Thayer, this country's former leader denied (10[1])having “Comrade Ya” tortured and killed at a facility named for poison trees. The Santebal, this country's secret police force, disappeared many of its “New People” from urban centers. (10[1])A (10[1])dictator of this country known as “Brother Number (10[1])One” established (10[2])the “Year (10[1])Zero” (10[1])ideology, (10[1])which targeted people for wearing glasses. From 1975 to 1979, more than a million citizens of this country were murdered (-5[1])in its “Killing Fields.” (10[1])For 10 points, name this country once ruled by Pol Pot’s Khmer Rouge. ■END■ (10[1])