my ex husband and I have 50/50 custody of my daughter. This is his week with her. I went to her school today to help with her class Christmas party since her teacher asked me. I showed up and my daughters teacher told me she wasn't at school today. I have found out from my ex husbands first wife that he had taken my daughter out of state to visit his third wife's family. He is ignoring all my calls and text. Is it against Utah state custody laws for him to first take my daughter out of school without notifying me and second out of state without notifying me"