Officials say a 27-year-old woman who was stabbed to death Sunday had recently been sworn in as a corrections officer. Miranda Milowski died after jumping out of a moving SUV with several stab wounds to her chest. Deputies arrested her 27-year-old ex-boyfriend, Michael Gonzales, on a charge of murder. Bexar County Sheriff Javier Salazar says Milowski and Gonzales had previous custody disputes involving their three children.