Evacuees wait as relief efforts build

Thousands of people faced the prospect of spending another night outside of a New Orleans convention center, as a stream of buses worked to move out the 30,000 evacuees who have been stranded there for days amid mounds of trash and human waste.
http://www.cnn.com/rssclick/2005/US/09/04/katrina.impact/index.html?section=cnn_topstories