What’s happening in the US after the coronavirus outbreak

WASHINGTON (AP) The coronaviruses that have hit Europe, including the one that killed at least 19 people in Belgium, have now reached the United States.A new coronaviral pandemic is expected to spread to the United Kingdom, the United Arab Emirates, Mexico and other countries in the coming weeks, the World Health Organization said Friday.In the […]

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How do you build your own walled cities?

In the U.S., there are many cities with a walled urban fabric, a barrier between the urban core and the surrounding countryside.Some of these cities are built as public works projects to enhance the urban experience and to protect public health and safety.Others, like Philadelphia, New York, Boston, and Austin, have been constructed in public […]

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