ALBANY -- A "rogue" now-former security guard at the Trinity Alliance was behind a large party that erupted into a brawl and ended early Saturday with four young men stabbed, a Trinity official said. Trinity CEO Harris Oberlander said the so-called stop-the-violence party -- which was advertised on fliers and on Facebook using the organization's former name, the Trinity Institution -- was "totally, totally a fraudulent operation that had nothing to do with any of us." Oberlander said the party organizer, whom he declined to name but said had worked at Trinity for more than a year, has been fired...