Two Frisco children who hadn't been seen by their father since July 13 have been located in Las Vegas, and their mother is under arrest.
Six-year-old Sarah Alexis Dobry ane her two-year-old brother Gavin Anton were reported missing by their father after the childrens' mother, Nicole Trang Dobry, failed to return them after a scheduled overnight visit.
The father, Dr. Chris Dobry, has primary custody.
Nicole Dobry was arrested by U.S. Marshals in Las Vegas on Friday. She faces two charges of interference with child custody, a state felony.
A Frisco city spokesman said Sarah and Gavin are safe and will be reunited with their father.