No one expected that weak spot to be on a canal that...had received more attention and shoring up than many other spots in the region. It did not have broad berms, but it did have strong concrete walls. Shea Penland, director of the Pontchartrain Institute for Environmental Studies at the University of New Orleans, said that was particularly surprising because the break was "along a section that was just upgraded. It did not have an earthen levee," Dr. Penland said. "It had a vertical concrete wall several feel thick."
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Each summary is created using a consistent editorial procedure. The target length is approximately 16 lines of 11-point Arial text in a 650-pixel-wide column. Up to 25% of a summary may be set in bold to emphasize the most important ideas. Summaries are composed of verbatim excerpts presented in the same sequence as they appear in the original news source, with very minor editorial additions. Where material has been omitted between excerpts, the omission is indicated with ellipses (...). Any words added by an editor for clarity or context appear in [brackets]. Our original news editor was Fred Burks. Tod Fletcher edited most summaries from 2007 through 2014, and Mark Bailey has served as news editor since 2014.