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Yuma Crossing National Heritage Area is always open, but our office operates 8AM-5PM Monday through Friday.
Arizona State Parks are open weekends as well.
Did You Know? In 1942 soldiers from Fort Bliss installed a machine-gun emplacement along the Rio Grande pointed at Boquillas, Mexico. This was done due to fears over border security and a possible Japanese invasion through Mexico.
Last Updated: December 21, 2006 at 10:16 EST