You cant miss Game 7..Family Emergency..Celtics are family so you are not lying.
If not, listen to game from cell on radio..not the same but better then nothing.
Or, you could have someone call your cell at mandatory dinner with Family Emergency(friend at local house with beers waiting and big screen Celtic Joy)news
Either way, good luck finding a solution
Personally, I would skip meeting the president for dinner when Game 7 is on!