Johnson never wants a lack of funds or fear to chain someone to the abortion industry. Crises pregnancy centers support women who feel trapped, and ATTWN seeks to do the same for abortion clinic workers, she said.

Johnson stressed that it is difficult for employees to leave the abortion industry. They are typically high-paid and tend to work in areas marked by economic hardship. They leave behind a support network and financial security during a difficult time to find work. Some of the women Johnson has helped are single mothers.

In addition, many workers have not been honest with family about their employment. Sometimes no one in the family knows where they have worked, Johnson said.

"There's so much secrecy in the abortion industry. A lot of times the workers are hesitant to come forward because they don't want to expose themselves to people they have, ultimately, been lying to," she said.

ATTWN's motto is "No abortion clinic workers, no abortion clinics, no abortions. It starts with the workers."

Some of the people helped by the organization have reported their clinic's violations to authorities. At one facility in Muskegon, Mich., the subsequent investigation closed the clinic doors for good on Dec. 26.

Anne Fox, president of MCFL, said, "We are working every way we can to stop abortion. If there were no people to man the facilities, then, there would be hardly any abortions."

Fox said that she believes a good number of people working in clinics have fallen into the job, are not present during abortions and may not fully understand the implications of their work. Providing them with an exit is a great service.

While not taking away from the significant pro-life victories over the last 40 years, Fox described the time period as the "lean years," and predicted that the biggest victories are yet to come.

Johnson said that former abortion clinic workers have an important part to play in those future victories. Former facility employees can report on the abuses they have witnessed and possibly participated in. They offer an insider's perspective.

"It is hard for abortion supporters to discredit people who have worked directly in the industry," she said. "That eyewitness experience is so powerful."

As the 40th anniversary of Roe v. Wade quickly approaches, the momentum is on the side of the Pro-Life movement, Johnson said.

"This is really a time for us to branch out and educate people about abortion, to educate people about the human person and to reach those who maybe haven't been reached out to before," she said.