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An official with the Sierra Club in Arizona says a transfer of hundreds of acres of border land for border security purposes is harmful to the environment…
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Pronghorn once roamed North America by the millions, but human activity fragmented the species into four distinctive types, one of which makes its home in…
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In May 2001-a group of 26 illegal immigrants from Mexico attempting to cross the U.S. Mexico Border were left to fend for themselves in the Arizona desert…