A pro-choice activist holds a sign as Sen. Cory Booker, a Democrat from New Jersey, speaks during a rally in front of the U.S. Supreme Court in May. A recent Gallup poll found that more Americans want less strict abortion laws.

A pro-choice activist holds a sign as Sen. Cory Booker, a Democrat from New Jersey, speaks during a rally in front of the U.S. Supreme Court in May. A recent Gallup poll found that more Americans want less strict abortion laws.