Thank you everyone. I have been on the phone with attorneys and police all weekend. I was not trying to start drama by saying she is unfit. She was recently diagnosed with Bi Polar Disorder and is not to be left alone with the kids. We were supposed to drive together to OK, and she left a day early while my mom was in the shower and I was at work. Her own parents have not heard from her. She has no source of income and no home. I flew up there this weekend, and have been searching for her with her parents. We were not fighting and very happy. she blocked me from her cell phone and Facebook last night when i tried to call. We think she is with a friend that tagged her on Facebook bexause she is in the picture with her and the kids at the friend's house. we are trying to obtain the address so the police can do a welfare check. my attorney filed for an emergency order granting me temp custody of the kids and a judge has signed in OK as well. we are just trying to locate her so that I can tske the kids back home and start custody proceedings. Thank you all for your advice.