Wall\Therapy marks 10 years with one last festival

Capping a decade and scores of murals around town, Wall\Therapy pulls the plug on its annual festival. But the project will live on in other ways.Wall\Therapy returns this month with a week-long festival featuring more than a dozen muralists, a film screening, artist workshops, and more from July 23-31. But the affair comes with an unexpected caveat — this festival will be the organization’s last.…