Gilbert Hyatt displays one of his microcomputer chips in his La Palma home on Aug. 30, 1990.
Gilbert Hyatt displays one of his microcomputer chips in his La Palma home on Aug. 30, 1990.
Gilbert Hyatt displays one of his microcomputer chips in his La Palma home on Aug. 30, 1990.

California tax fight headed to U.S. Supreme Court

July 01, 2015 08:57 AM