Shepard Smith kicks off his coverage from New Orleans on what to expect when Isaac hits:
Anderson Cooper reports for CNN about the lessons New Orleans learned from Katrina:
Chris Matthews, who got into a shouting match with Reince Priebus earlier in the day, gets into it with Former House Speaker Newt Gingrich on “Hardball”
Visit NBCNews.com for breaking news, world news, and news about the economy