The idea of a "Dutch-style" protection plan is catching on.

Christian Science Monitor editorial

Louisiana's political leadership will need to speak with a single voice and convey a clear message as to the value of a Dutch-scale plan. Congress will want assurances that federal money will be well spent. Recent investigations showed that some of the city's existing levees may not have been properly constructed. That gives ammunition to those who fear the possibility of a massive boondoggle.