Bristol Palin, the 18-year-old daughter of Sarah Palin whose pregnancy during the presidential campaign made headlines, taped an interview for Greta Van Susteren's "On The Record" on Monday night.

Both Bristol, appearing with her 2-month old baby Tripp for the first time, and her mother expressed skepticism about abstinence-only programs which her mother backed when running for governor in 2006.

When Van Susteren mentions abstinence in discussing Bristol's surprise pregnancy,...