SAN FRANCISCO (AFP) - San Francisco's torrent of same-sex marriages may be making political waves across the United States, but they are also proving to be a major business boon for the city's jewelers, florists and champagne sellers. AFP Photo Reuters Photo Slideshow: Same-Sex Marriage Issues Since the city began issuing marriage licenses to gay and lesbian couples last Thursday, wedding bands, bouquets and pricey bottles of bubbly have rapidly disappeared from the counters of shops around the city for wedding celebrations. With no advance notice that the city would undertake the controversial step to legalize their marriages, few of...