Of course the visit this month falls on the last day of school. I almost feel like emailing Bio Mom and relaying this information along with a nice note about the added stress she placed on them and the happiness they will exhibit at their visit will be totally fake. I want ask her to reassure them, but why would they (or me) believe her. It wouldn't matter anyway, she sees all this as Bio Dad's fault for not showing up.
It's going to take a long time for me to forgive her for this choice.