Pro-life supporters hold signs in front of the U.S. Supreme Court after the court, in a 5-3 ruling, struck down a Texas abortion access law that had been supported by pro-life groups. - defund planned parenthood

Nationwide Rallies Call to Defund Planned Parenthood

Today, thousands of pro-life supporters will gather from sea to shining sea in support of Congress' decision to defund Planned Parenthood. Here's all you need to know about the pro-life rallies and what they stand for.