DH is gone, but his dad is having a bbq at his place. It would just be DH's step siblings and the kids and I. I feel bad about celebrating Fathers Day without DH. This is the first year he has not been deployed since we had kids and now he is at training! It really sucks! FIL said that we would do another BBQ when DH got home, but would it be rude to just wait for that one?