Lecture given Wednesday, September 18, 2013, 10:00 AM at Abilene Christian University: "In the first century, Jews everywhere were oppressed by empire. Revelation describes the Christian response, but what about other Jewish sects? This class will shed new light on the New Testament by examining the Dead Sea sect's response."

Lecture given Tuesday, September 17, 2013, 9:30 AM at Abilene Christian University: "Explore a new booklet for use in churches and schools to introduce both outsiders and insiders to our heritage. Consider how Churches of Christ have been shaped for two centuries and where we are today. Copies will be available and there also will be time for interaction."

Lecture given Tuesday, September 21, 2010, 8:30 AM at Abilene Christian University: "Harmony Outreach ministers to Chinese orphans abandoned because they were born with special needs. Our goal is to transform their lives of hopeless abandonment into something new through three steps to hope (foster care, surgery, and adoption)."

Lecture given Monday, September 16, 2013, 1:15 PM at Abilene Christian University: "We live in a world full of scars. They are physical, emotional, mental, and social. Every scar has a story behind it. Do we believe God can enter into the scars of our lives to redeem the story?"

Lecture given Monday, September 16, 2013, 1:15 PM at Abilene Christian University: "Every Christian needs to have a mentor and be a mentor. Discover six principles of mentoring from scripture and people."