1974
1974, Urosevich, who remembered taking standardized tests that were graded by optical scanners, wondered if the same system could be used for counting votes. He approached Westinghouse Learning Corporation in Iowa City to test out his idea.
1974, Urosevich, who remembered taking standardized tests that were graded by optical scanners, wondered if the same system could be used for counting votes. He approached Westinghouse Learning Corporation in Iowa City to test out his idea.