Here is a series some of you preachers may be interested in, Colin Adams (Unashamed Workman) started a series, "Ten Questions for Expositors" with his first interview with Tim Keller. [HT: Reformissionary]
Expository Preaching SeriesApril 8, 2007
Building a Culture of EngagementMay 29, 2014
The Biggest Mistake I made launching Missional CommunitiesAugust 29, 2013
Father Heart of God – Father Wounds and Our Gospel IdentityNovember 27, 2012