DSST: Green Valley Ranch High School and Middle School on the Evie Garrett Dennis Campus in Denver

DENVER, CO - March 16: Green Valley Ranch High School and Middle School, DSST or Denver School of Science and Technology schools, part of the Denver public school system in Northeast Denver on the Evie Garrett Dennis Campus that houses five separate schools with 1,600 students in Pre-K through 12th grade. Denver, Colorado on March 16, 2016. (Photo by Katie Wood/The Denver Post via Getty Images)