The military memo showed that the Navy was planning to spend millions of dollars on detention camps for migrants.
The ACLU is opposing the possible ordinance in Los Alamitos, a small city in California's Orange County.
Volcanic ash, often a waste material, could change how we build our cities.
The Justice Department issued the warning to 23 cities across the country, including New York, Chicago and Los Angeles.
Housing costs are the most common reason people move away from cities, followed by jobs, schools and public safety concerns, according to U.S. mayors.
Soon there may always be a fungus among us.
The vote came in response to a report that ICE was planning to a launch a series of raids in the Bay Area to arrest 1,500 immigrants.
Atlanta, Austin and Boston are among the favorites to seal the multi-billion dollar contract.
One building already has electricity-generating windows.
Saudi Arabia's Crown Prince Mohammed bin Salman announced plans today to create a new futuristic metropolis along the country's Red Sea coast with up to $500 billion in funding.
An exclusive analysis shows an increase in legislative activity related to sanctuary jurisdictions, which comes as Trump has pushed back against such designations.
The increase surprises researchers, as child marriage had been considered a largely rural phenomenon.
Anne Hidalgo promises that the world's cities remain committed to tackling climate change.
Nearly a dozen cities in states won by Democrat Hillary Clinton are calling on Congress to investigate whether Trump violated the Constitution.
Lopez-Sanchez's mental illness is the cause of the tragedy, not his immigration status.
The city will be larger than Shanghai, which has 24 million residents.