SWE Expo 2021 was held virtually and all of the videos can be watched for free on the YouTube channel “Engie Does STEM”. Sierra Marie Bonn, left, is teaching Rachel Schwante, left, how to code using LEGOs. Courtesy/Screenshot
By Deanna Bonn Times-Gazette The annual Engineering Expo by The Society of Women Engineers is returning to in-person meetings this weekend. “Last year’s event was…