In Iowa, GOP field stresses opposition to same-sex marriage

Leading Republican presidential candidates came to Iowa Saturday to assure social conservatives that they still oppose gay marriage, despite shifting public attitudes and the recent backlash against religious liberty laws.
Speaking to some 1,000 evangelicals at the Point of Grace Church in this suburb of Des Moines, a procession of presidential candidates expressed support for a constitutional amendment that would allow states to re-ban gay marriage if the Supreme Court recognizes a right to such unions.