Have any of you seen the documentary, The way we get by? If not and you have some spare time, you might want to google it and at least watch the clip of it. It is wonderful. It deals with the troop greeters in Bangor, Maine. Most of the greeters are retired military who have lived thru previous wars. They have been there since the first flight left, and will be there when the last one returns home! Early morining, middle of the night, it doesn't matter.....they are there! Watching this documentary really helps to understand the sacrifice our military makes to keep us safe. They have been showing it at our local movie theatre, and have decided to run it longer than originally expected, because they have had such a great response.