Protecting wildlife along the US-Mexico border

The border wall snaking along the US-Mexican border was built to keep migrants out—but conservationists say the towering metal barrier also stops wildlife from moving between natural habitats.

Architect envisions border wall as good neighbor

The U.S.-Mexico border wall may be here to stay, but a University of California, Berkeley, assistant professor of architecture has some provocative ideas about how to redesign the barrier to slow illegal immigration and at ...

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