Aaron Bumgarner works as a speech-language pathologist in Oklahoma City Public Schools. He lives in Norman and attends Providence Road Church. He spends his time with his wife, his dachshunds, and hanging out with Leonardo DiCaprio when his schedule allows. Follow him on Twitter @bumaaron or visit him at http://abum190.wordpress.com.

Stephen Colbert, Champion of Respectful Disagreement

The church can learn from the way Stephen Colbert models earnest dialogue.