Susanne Theis is the programming director for Discovery Green, the beautiful park we have in Downtown Houston. It features a huge pond, walking trails, free interactive art installations, free activities like yoga, music classes, and much more, free concerts and free movies and other free classes organized by some of the best non-profit organizations in town like Writers in the Schools and Hester House. They are also the home of the ice skating rink and now, the roller skating rink. You'll need to go to their website to get a hold of all they offer because it is awesome: www.discoverygreen.com.