The downtown church that once stood in the shadows of the Twin Towers, offered sanctuary to the first responders and clean-up crews on 9/11 and the months following. To commemorate the tenth anniversary, they've organized a week's worth of events, including six lunchtime concerts of Bach motets, the Chiara Quartet on Thu 8 and a choral marathon on Fri 9. For complete details, visit trinitywallstreet.org.