Arizona_gaysArizona Gov. Jan Brewer is facing pressure from both sides of a heated debate over religious rights, as she weighs whether to sign a bill that would legally protect businesses that deny services to customers for religious reasons.  The bill cleared the Arizona Legislature last week. Opponents are calling the measure “state-sanctioned discrimination” and raising such scenarios as gays being denied restaurant service or medical treatment when a business owner’s religion doesn’t condone homosexuality. The bill updates existing Arizona law on the “exercise of religion” and protects businesses, corporations and people from lawsuits if they deny services based on a “sincere” religious belief. Supporters argue the bill is about protecting religious freedom, not about allowing discrimination. And they frequently cite the case of a New Mexico photographer sued for refusing to take wedding pictures of a gay couple. More