Steven G. Calabresi Professor of law, Northwestern University :
Both discrimination on the basis of sexual orientation and discrimination on the basis of religion are morally wrong and are legally questionable.
LGBT people and religious traditionalists should follow Roger William's advice and look for that which is holy in every other persons lives. Live and let live should be the rule. Refusing to paronize any business either becuase its owner is gay or because its owner is a religious traditionalist is both intolerant and wrong.