VANCOUVER, Wash. (AP) — In April 2020, Washington Gov. Jay Inslee signed the Tiffany Hill Act into law, named after a Vancouver mother who was murdered by her estranged, abusive husband. The law allows courts to order people accused of domestic violence to wear GPS ankle devices, which can be monitored by officials and linked to an app on the victim’s phone, alerting them when the offender is nearby. Two years later, most Washington courts are not using that option. The exception is southwest Washington’s Clark County where more than a dozen offenders are being monitored. King County also has taken steps to begin using the software.