Nineteen other states have religious freedom laws, and there's even a federal Religious Freedom Restoration Act. NPR's Robert Siegel talks with Garrett Epps, professor of law at the University of Baltimore, who wrote about what separates Indiana's legislation from the others for The Atlantic.
Arkansas Gov. Asa Hutchinson told state lawmakers Wednesday they should either amend or recall a bill that's dubbed a "religious freedom" measure. The governor changed his stance after the business community and gay rights activists complained about the measure.