The founder of Operation Rescue, which is a radical anti-abortion organization. Greg once said (in an interview for Kerrang) that Randall is the person he would most like to talk to (together with Bill Clinton).
Here's a quote from the man himself: "I want you to just let a wave of intolerance wash over you. I want you to let a wave of hatred wash over you. Yes, hate is good... Our goal is a Christian nation. We have a biblical duty, we are called by God to conquer this country. We don't want equal time. We don't want pluralism"
Near the end of Operation Rescue on Tested (album), Greg says Terry's name in a sneering fashion.