Are freeways doomed? - Dream City - Salon.com - 0 views
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Brian G. Dowling on 04 Dec 11Ready or not, decision time is upon us. Many of these highways were built to last between 40 and 50 years - they'll soon need to be either repaired or reinvented. "What's going to happen in the next 10 years when we need to make a big investment to prevent them from collapsing like the one in Minneapolis?" asks John Renne, professor of urban studies at the University of New Orleans.