FONTANA, Calif. (KTLA) – New details are emerging in a shocking double slaying outside a sushi restaurant in California's San Bernardino County over the weekend that was heard by an off-duty deputy, who then shot and killed the gunman.

The violence unfolded on June 22 in a strip mall parking lot in the 15200 block of Summit Avenue in Fontana just after 9:30 p.m.

Gloria Zamora, a 40-year-old fitness influencer and mother of seven, was on a date with her boyfriend, 43-year-old Hector Garduno, a father of four daughters himself, when the couple was fatally gunned down by........

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