The American Lung Association publishes its annual report on the state of the nation's air.
The State of the Air: 2005 report shows that about 50.2 million Americans live in counties with unhealthy levels of both ozone and particle pollution. Here are some of the cities ranked among the worst in the nation for ozone and/or particle pollution:
Thanks to Chris Steins
FULL STORY: American Lung Association State Of The Air: 2005

Florida Considers Legalizing ADUs
Current state law allows — but doesn’t require — cities to permit accessory dwelling units in single-family residential neighborhoods.

HUD Announces Plan to Build Housing on Public Lands
The agency will identify federally owned parcels appropriate for housing development and streamline the regulatory process to lease or transfer land to housing authorities and nonprofit developers.

Has President Trump Met His Match?
Doug Ford, the no-nonsense premier of Canada's most populous province, Ontario, is taking on Trump where it hurts — making American energy more expensive.

OKC Approves 7.2 Miles of New Bike Lanes
The city council is implementing its BikeWalkOKC plan, which recommends new bike lanes on key east-west corridors.

Preserving Houston’s ‘Naturally Occurring Affordable Housing’
Unsubsidized, low-cost rental housing is a significant source of affordable housing for Houston households, but the supply is declining as units fall into disrepair or are redeveloped into more expensive units.

The Most Popular Tree on Google?
Meet Rodney: the Toronto tree getting rave reviews.
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