OAKLAND, Calif. -- Mayor Jerry Brown, who was twice elected California governor and ran for president three times, ended one of the longest bachelor streaks in American politics Saturday, marrying longtime girlfriend Anne Gust. It was the first marriage for Gust, 47, a former Gap executive, as well as for Brown, 67, who plans to run for state attorney general next year. "How fortunate you are to have found each other," said Sen. Dianne Feinstein, who officiated at the ceremony. "What a treasure it is to have a companion for life." The couple, who have known each other for 15...