DES MOINES, Iowa (AP) — Abortion-rights groups said Tuesday that they had filed a lawsuit challenging the nation's most restrictive abortion law, an Iowa provision that bans most abortions once a fetal heartbeat is detected, around the sixth week of pregnancy.
The American Civil Liberties Union of Iowa and the Planned Parenthood Federation of America said they filed the lawsuit in Polk County District Court in Des Moines. It seeks an injunction that would put the law's July 1 implementation on hold during the lawsuit. Litigation could take years.
"We've moved quickly to challenge this cruel and reckless law because it cannot be allowed to take effect," Rita Bettis, legal director for the ACLU of Iowa, told a news conference.
Almost immediately, the state's attorney general said he would not defend the law. Democrat Tom Miller said the decision to remove his office from the case was based on a belief that the measure "would undermine rights and protections for women."
Miller said the Thomas More Society, a conservative Chicago-based law firm, has agreed to defend the law for free. The firm had no immediate comment.
The abortion-rights groups declined to make the legal documents public until the court clerk filed and stamped official copies. That could happen later Tuesday or Wednesday, they said.
The lawsuit names Gov. Kim Reynolds and the Iowa Board of Medicine as defendants, Bettis said.
Reynolds, who signed Iowa's ban earlier this month, said at a public event in Davenport that she felt "very confident" in defending the lawsuit, adding: "It's about life. It's about protecting life."
Other plaintiffs include Planned Parenthood of the Heartland, the affiliate's medical director and the Emma Goldman Clinic in Iowa City.
Republicans want any legal challenge to reach the U.S. Supreme Court in hopes of overturning the 1973 Roe v. Wade ruling.
The Iowa law is the latest to test the legality of abortion restrictions. GOP lawmakers in Mississippi earlier this year passed a 15-week abortion ban. It was signed by Mississippi's Republican governor and quickly put on hold after a court challenge.
The law is evidence of the state's conservative shift after the 2016 election, when Republicans gained control of the Legislature and the governor's office for the first time in nearly 20 years. Last year, they approved a 20-week abortion ban and required women to wait three days before they could have an abortion. The waiting provision is on hold because of a separate lawsuit filed by Planned Parenthood and the ACLU.
Iowa Republicans last year also gave up millions in federal dollars to create a state-funded family planning program that prohibits participation from abortion providers such as Planned Parenthood.