Before Jacory Patterson claimed a national title on Saturday, he'd done something even tougher — make a living as a professional track and field athlete.

Lewiston’s Isaiah Harris finished sixth in the men’s 800 at the USA track and field championship on Sunday in Eugene, Oregon.

The multi-sport event will feature humanoid robots competing in football, track, and field events. The training includes advanced techniques in artificial intelligence and robotics. Luo Changsheng, a ...