As another summer vacation season begins this Memorial Day weekend, several former park-service executives voice fears that the entire national-park system is menaced by a hidden crisis.
The Bush administration has increased spending on park-system maintenance and construction above what it inherited by $321 million over three years. But it still has provided only 15 cents for every dollar that it said was needed to repair long-overdue maintenance problems. The maintenance backlog may now be as high as $6 billion, according to the General Accounting Office, Congress' auditing arm.
Thanks to Michael Dudley
FULL STORY: Hidden Crisis is Taking Root in U.S. Parks

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Urban Design for Planners 1: Software Tools
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Planning for Universal Design
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