A panel of three judges in Texas upheld the murder conviction of former Dallas police officer Amber Guyger who was sentenced to prison for fatally shooting her neighbor Botham Jean in his home in 2018. In its ruling on Thursday, the Texas appeals court said there is sufficient evidence to convict Guyger, CBS News reported . "The evidence is undisputed that Guyger intended the result of her conduct or acted knowingly with respect to the result of her conduct because she testified she intended to shoot and kill Jean. That she was mistaken as to Jean’s status as a resident in his own apartment or a burglar in hers does not change her mental state from intentional or knowing to criminally negligent," the court stated . A court upheld the murder conviction of Amber Guyger, the Dallas ex-cop who killed Botham Jean as he was eating ice cream in his home. She claimed the 2018 shooting was "reasonable," saying she mistook his apartment for hers, and wanted her 10-year sentence reduced...