A 42-year-old woman was shot and killed in Tustin, triggering a search for the person responsible.
Officers responded to multiple calls about gunshots near 17 and Yorba streets just after 6 p.m. Thursday, according to the Tustin Police Department. When they arrived, they found the woman shot dead behind a small white SUV.
Witnesses reported seeing a man wearing all black running from the scene and then driving off in a dark-colored older model sedan…