<p>SAN FRANCISCO (AP) - The Social Security Administration has told its offices nationwide not to accept marriage certificates from San Francisco as proof of identification for newlyweds looking to make name changes on Social Security cards.</p>
<p>The new policy doesn't just apply to the 3,344 same-sex couples that married in San Francisco during the last two weeks. Heterosexual couples who wed after Feb. 12 also need to supply documents other than San Francisco-issued marriage licenses if they want to change the names on their Social Security cards.</p>