Schwarzenegger to decide on gay marriage

    HISTORIC VOTE: California lawmakers became the first in the country to approve a bill allowing same-sex marriages.

    UNCERTAIN FUTURE: Gov. Arnold Schwarzenegger could veto the measure, though. He has said the issue should be decided by voters or the courts.

    CURRENT RIGHTS: California already gives same-sex couples many of the rights and duties of marriage if they register with the state as domestic partners.