San Francisco claims victory after right-wing group shut out

SAN FRANCISCO — Protesters opposing a right-wing gathering in liberal San Francisco claimed victory Saturday when the event was cancelled after city officials walled off a city park — a move that the event's organizer said was more about silencing his group's message than preventing a violent clash.Civic leaders in San Francisco — a cradle of the free speech movement that prides itself on its tolerance — repeatedly voiced concerns that the event organized by Patriot Praye