Hillsborough High School Industrial Technology teacher Tim Zavacki is exchanging the school’s trash for cash. Zavacki’s partnered with Terracycle, the retailer focused on creating products from hard-to-recycle or non-recyclable items, to collect with chip packages, cereal boxes, empty glue bottles and sticks, juice containers and more, ensuring the items stay out of a landfill—and nets money for a school club to boot.