I came across this video via http://4simpsons.wordpress.com
The interviewer moves from talking with people about the holocaust, then abortion, and ends up with most of the people considering the gospel. Most of the interviewees end up changing their view on abortion on the spot (hence the name of the video, “180”)
This is also an excellent study in the power of carefully thought out questions. What Greg Koukl over at Stand to Reason would call the “Colombo tactic” (after the seemingly inept detective from the show Colombo)
It’s 33 minutes long, but worth every one.
One word of warning, there are some graphic images.