Tim Keller participated in a question and answer at Covenant Theological Seminary in St. Louis, MO., on September, 2010. Fascinating discussion about Keller's home church, Redeemer Presbyterian in NYC, and how Christ is working through ministries involving musicians, art, writing, and the multi-ethnic component of the congregation, as well as the 70% single majority of the congregation. Also discussed was how the events of September 11, 2001 at the World Trade Center affected the ministry of Redeemer in NYC.
http://www.resourcesforlifeonline.com/audio/8635/popup/