Indiana’s Religious Freedom Restoration Act has stoked national controversy and outrage since Gov. Mike Pence signed it into law, on Thursday. Meanwhile, for university leaders in the state, it’s become a public-relations nightmare. The ramifications of the law are unclear. Advocates say it’s meant to protect religious liberty, but many others have expressed concern that the law will become a tool of discrimination — a way to allow businesses to turn away lesbian, gay, bisexual, and transgender customers.