My sons girlfriend of 3 1/2 years, up and left 2 weeks ago to go to Idaho. She left their daughter with him , she said at that time she needed a break to think things thru. Then a few days later she told him she was not coming back. She wants now to come get their daughter and go back to Idaho. My son does not want his daughter to move to Idaho, legally can he prevent this from happening?
Cindy
Washington State GrandParent.