I am not sure how to label this picture.  Initially, I was under the impression that this was a photo of the Mikacevic kids a few years after they had arrived from Croatia.  But Katie Biljan said this was not a picture of her or her siblings.  This picture, however, does seem to match the age, order, and coloring of the children of Jerry Mikacevich and his wife, Antonia Vitek.  If this is indeed the cas, then left to right: Jerry Jr., Steve, George, and Mary.  According to Jerry's naturalization papers, Steve and Mary were only 10 months apart (Steve being 10 months older), so although it looks in the picture as though Steve is smaller, it may indeed be possible.  Any ideas anyone?