I will be busy with family things (yay!) today, but want to say "Happy Father's Day" to all you dads out there.
Some of us have lost children; while I can't imagine any loss more tragic, there is gratitude for the memories, made even more poignant by the short duration.
If it applies to you, know that you made a difference, and thank God for the opportunity. If it doesn't, then thank God for the opportunity!