 by what's going on in the universe and in the world. But as they get into what I call our sampler platter program, which is for the 11 to 16-year-olds, they get to fly in airplanes, fly in gliders, helicopters, the vertical wind tunnel with STEM lessons. They get to hear from astronauts and engineers and even our local weather personality from TV. Both of them have come in and taught. And for our northern Colorado students, we get the Denver stations to come in