4-H members work on a robot that launches T-shirts and wiffle balls. The robot will be on display at the Grange Fair.
4-H members work on a robot that launches T-shirts and wiffle balls. The robot will be on display at the Grange Fair. Photo provided
4-H members work on a robot that launches T-shirts and wiffle balls. The robot will be on display at the Grange Fair. Photo provided

Grange Fair preview: 4-H takes new school approach, showcases robots

August 16, 2015 12:00 AM