On this week’s podcast, Mike’s guest is journalist, podcaster, and author Collin Hanson, who recently published a book on one of the 21st century’s most influential church leaders--Tim Keller.  Collin is vice president for content and editor in chief of The Gospel Coalition, as well as executive director of The Keller Center for Cultural Apologetics.  Listen to Mike and Collin go behind-the-scenes on the life of Tim Keller and also discuss our need for an even more intentional voice of reason and hope in the midst of the cultural milieu of the moment.