Weekend Links (7/22/207)

Aggregated By Andrew Pillow

What Really Happened At That Robotics Competition You’ve Heard So Much About (NPR)

If someone tells you your kid’s teacher would be better off with a 401(k) than a pension, don’t believe it (LA Times)

Deeply unpopular, DeVos and ALEC in lockstep in trying to destroy public education (Salon)