The United States has a huge infrastructure for transportation, energy and water. It is expensive to keep it in good shape to, not to mention upgrading it to meet new demands. Below is a list of links to recent posts and articles on the subject of our degrading infrastructure and what it will cost to fix it.
Crumbling Pipes and Underground Waste: A Glimpse at Our Ailing Sewer System (PBS News Hour, Jan. 3, 2013)
Nevada highways need nearly $2 billion worth of repairs, report says (Ryan, C., Las Vegas Sun, Jan. 14, 2013)