Invite the best and brightest to compete for a grand prize to come up with designs, including new zoning, building codes and so forth, for New Orleans that could make it safe from water, and let the state and city pick the plan that works best for Louisiana.

New Orleans has to learn to live with water rather than in fear of water, and we need a master plan that shows us how to do this. It's so critical that we send a signal to everyone in the country that we're serious about rebuilding New Orleans.

And if citizens of New Orleans who are really contemplating coming back heard that we're really intent upon making the place secure again - regardless of whether the levees held or not - then I think a rebuilding process would really take shape.

You probably have to have redundant levee systems with canals in between them, like the Dutch have, to make sure that incoming water is channeled off to areas where you deal with it rather than have it drown you.

The immediate, highest priority need, in my humble opinion, is that we build quickly the interim structures that can channel water away from population and businesses in the New Orleans area.