The network of schools for Native American children run by an obscure agency of the Interior Department remains arguably the worst school system in the United States, a disgrace the government has known about for eight decades and never successfully reformed. Earlier this fall, POLITICO asked President Obama’s secretary of education, Arne Duncan, about perhaps the federal government’s longest-running problem: “It’s just the epitome of broken,” he said. “Just utterly bankrupt.”

The epitome of broken looks like Crystal Boarding School.

Tucked into the desert hills on a Navajo reservation 150 miles east of the Grand Canyon, Crystal has cracks running several feet down the walls, leaky pipes in the floors and asbestos in the basement. Students come from extremely troubled backgrounds but there is no full-time counselor. Last year, a new reading coach took one look at the rundown cinder block housing and left the next day. Science and social studies have been cut to put more attention on the abysmal reading and math scores, but even so, in 2013 only 5 percent of students were considered to have grade-level math skills.

“I don’t even know what to say, ” said Duncan. “It’s just not right.”