XXXXX DRUDGE REPORT XXXXX SUN SEPT 25, 2005 16:44:05 ET XXXXX STREISAND DECLARES 'GLOBAL WARMING EMERGENCY' THE SUPERSTAR SONGSTRESS SERENADED SAWYER WITH STORM SEASON ASSERTIONS. BUT TO SOME SHE'LL SOUND MORE LIKE A WINDSOCK SINGING LIBERALISM'S GOLDEN OLDIES! NEW YORK -- This summer's back to back superstorms are proof positive we have entered a new period of "global warming emergency," artist/citizen Barbra Streisand warns. Streisand is back on the scene to promote her reunion disc with Barry Gibb. As hellstorm "Rita" churned in the Gulf, Streisand sat down for a promotional interview with ABCNEWS's Diane Sawyer. "We are in a...