Crowds assemble outside the Supreme Court as the fate of Roe v. Wade hangs in the balance.

On Tuesday night, dozens of anti-abortion campaigners gathered outside the court for a candlelight vigil. UltraViolet, a women’s advocacy group, also held a rally outside the court, holding up brilliantly illuminated letters that read “Abortion is Freedom.” The Supreme Court has never allowed states to prohibit abortion before viability.