Does the birth control pill cause abortions?

Last weekend we here at the Harbor hosted a seminar in which the speakers (not me and Mark, but a couple including a husband who is a Chaplain and a wife who is a Physicians Assistant), presented a biblical framework for children, as well as medical evidence that the birth control pill does indeed cause abortion.  It was a controversial and compelling presentation.   I urge my Christian brothers and sisters to cease using the Pill and educate yourself by reading the following short book, available online:

"Does the Birth Control Pill Cause Abortions?" by Randy Alcorn

The audio from the seminar will be podcasted soon and I will post that here.