On the one hand, the Supreme Court overturned Roe in 2022 with the Dobbs v. Jackson decision, with several states passing laws that ban abortion in nearly all circumstances.

On the other hand, multiple state referenda have been passed declaring abortion a right, and the Biden administration has taken measures aimed at expanding abortion.

Here are five interesting facts about the March for Life. They include when the first march was held, the year that might have had the largest gathering, and the first time the president of the United States addressed the event in person.