GEORGE B HENDERSON FOUNDATION The George B. Henderson Foundation is accepting applications from city-wide nonprofits for grants for permanent public art, historic preservation, and community open space projects. There is also a new mini-grants program. Applicant forum esp. for new applicants is 4/5, deadline 5/6. More information at ww.thehendersonfoundation.com. GEORGE B HENDERSON FOUNDATION The George B. Henderson Foundation is accepting applications from city-wide nonprofits for grants for permanent public art, historic preservation, and community open space projects. There is also a new mini-grants program. Applicant forum esp. for new applicants is 4/5, deadline 5/6. More information at ww.thehendersonfoundation.com.