Drew had some pretty harsh experiences in his childhood. He was presented a foundation of absolute truth, which later crumbled. And when it crumbled it shook his world view. That shook his perspective of God. 

Dr. James Runcorn describes his personal relationship with Drew and how much he respects Drew and his family. 

When you're engaged with others...hear their story, hear where they come from, and earnestly pray for the guidance of the Holy Spirit to assist you as you build your relationships.