More questions and more conversation. Michael DeFazio, Chad Ragsdale, and Doug Welch talk about a host of issues during the second half of this Q&A. Questions asked include: (1) Is U2 overrated? (2) What influential authors do we read that we shouldn't talk about? (3) How do we reach the generation who finds no need for church? (4) Can you grow a church without dynamic preaching and worship? (5)What's the best thing about the millennial generation? (6) Is the "Billy Graham rule" biblical? At the end of the