OMAHA, Neb. (AP) — The federal government has joined more than a dozen former workers in suing Union Pacific over the way it used a vision test to disqualify workers the railroad believed were color ...
Most children with color blindness don’t know it—how they see is simply how they see. The Children’s Eye Foundation wants to change that by helping ophthalmologists and parents screen for color ...
SHREVEPORT, La. -- Do you see the world in different colors? What about no colors at all? The number of people with color blindness, or what is actually color deficiency, are low. But what does it ...
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