Hypothetical question.(keeping the kids age in your mind, I think you have a girl around 4-5?)..if Dan called you and said, hey..the kids have the opportunity to go to the beach this next week(your time) can I have them some extra time so they can go....and you said yes that was fine..and then you ask him if he was going with them...and he answered yes, after looking you square in the eye and smiling...then you found out after about 2 days that he did not go to the beach with them but sent them with a grandparent and some cousins...he stayed home and worked..