Mark Pool had a prophetic vision of New Orleans under 20 feet of water.http://www.wordtotheworldministries.org/new_page_1.htmWhat I saw in this vision:
 
 

This morning I heard the abundance of a mighty earthquake having just occurred in the heavenlies. A major shift is taking place in God’s realm of the spiritual and the supernatural. Yet again, I was overwhelmed that I felt He impressed during this time that our country will experience soon what I saw in the spiritual—major earthquakes and extreme flooding. Flooding was seen in the central and the Southern United States. I saw New Orleans literally 20 feet underwater across the main downtown area. At this time of flooding in New Orleans, I saw it as a sewer full of debris and every form of garbage floating around and swirling in the flood. The French Quarter will be wiped out in the flood. Bourbon Street will be abandoned. Alligators will be swimming where dens of iniquity once abounded.
 
 

Sin’s investors will let go of the territory. They reside in other areas and will be seeing this as a place of unstable investment for future plans of sin. God’s Kingdom investors will step in and be allowed to bid on properties abandoned by the sin investors. Then the superdome will be available to purchase for 1/10th of a cent on the dollar! This will one day be called the "Glory Dome" as a move of God will be based out of it and make it a "Healing and Restoration Center" grabbing worldwide attention. This Glory Dome will go on continually on a 24/7 basis. ("9 The glory of this latter house shall be greater than of the former, saith the LORD of hosts: and in this place will I give peace, saith the LORD of hosts." Haggai 2:9 KJV.)

You can also listen to Mark Pool at Sid Roths website from 7/6/05 to 7/8/05 at http://www.sidroth.org/radio.htm The vision of New Orleans under 20 feet of water is mentioned on Sids radio program on Friday July 8, 2005 (7/8/05].