The Miami Marlins flew cross country from their sparkling new ballpark and, for a night anyway, played without the pressure of their booing fans and constant criticism of their big-money roster. May 1, a new month. The Marlins needed it, alright. Giancarlo Stanton homered for the second time in three games to help back Ricky Nolasco's third straight win, and the Marlins beat the San Francisco Giants 2-1 on Tuesday night for just their second victory in 10 games.