OMAHA, Neb. (WOWT) - The boyfriend of the 31-year-old woman shot dead by police officers during a kidnapping attempt at an Omaha Walmart talked with First Alert 6 on Wednesday about her prior struggles. Guzman’s boyfriend Carlos declined to give First Alert 6 a last name or show his face. He noticed something was off with her starting two weeks ago. He says she takes a shot every three months to treat her schizophrenia, and she was due to have another one this week.