Mayor orders forced evacuation

Police says thousands refusing to leave New OrleansMayor issues order permitting forced removal of holdoutsWater covers 60 percent of city, down from 80 percentLouisiana likely to destroy Superdome, official says
http://www.cnn.com/rssclick/2005/US/09/06/katrina.impact/index.html?section=cnn_topstories