In the spring of 2019 Mark traveled to Nogales to work with the Zero Stress Movement (0S3) a nonprofit that provides cycling and other activities for community youth. The city had authorized 0S3 to develop trails on open space in the Monte Carlo neighborhood, and Southwest Trail Solutions was brought in for a day of training and design.

Mark made several follow-up trips as a volunteer to help teach construction and to pitch in with the building.

“0S3 is doing a great job of inspiring community youth to be physically active and to volunteer on trails,” says Mark. “I was really impressed with the support and involvement of families and community members. Every work event was a celebration.”