The proposal to build a tunnel under the Pennsylvania Avenue near the White House should be abandoned argues Roger K. Lewis, and presents aesthetic and practical reasons against building tunnels in the middle of cities.
"The tunnel proposal should be discarded for historic, cultural, political, technical, functional, economic and even security reasons...Tunnels in the middle of cities are complicated and expensive to build...Tunnel entrances with their gaping maws are always unsightly and disruptive of the streetscape...Tunnels can flood, are always dirty and polluted with fumes and particulate matter...a traffic headache in a tunnel can quickly become a tunnel nightmare when there are accidents or breakdowns inside."
Thanks to Abhijeet Chavan
FULL STORY: A Pennsylvania Avenue Tunnel Would Undermine the Street's Symbolic Importance

Maui's Vacation Rental Debate Turns Ugly
Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

San Francisco Suspends Traffic Calming Amidst Record Deaths
Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.

Defunct Pittsburgh Power Plant to Become Residential Tower
A decommissioned steam heat plant will be redeveloped into almost 100 affordable housing units.

Trump Prompts Restructuring of Transportation Research Board in “Unprecedented Overreach”
The TRB has eliminated more than half of its committees including those focused on climate, equity, and cities.

Amtrak Rolls Out New Orleans to Alabama “Mardi Gras” Train
The new service will operate morning and evening departures between Mobile and New Orleans.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
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Custer County Colorado
City of Camden Redevelopment Agency
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Transportation Research & Education Center (TREC) at Portland State University
Jefferson Parish Government
Camden Redevelopment Agency
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