From 9 a.m. to 4 p.m. Friday and Saturday, April 11 and 12, at locations including Grace Church, 9301 Eden Prairie Road, Eden Prairie. For information or directions, visit www.atgrace.com. The free event is sponsored by Waste Management and Sony Electronics. “Consumers can recycle old electronic devices and receive discount coupons to attend EarthFest; electronics recycling drive projected to be the largest in state history,” according to a news release. For information, visit www.wmtwincities.com.