'Every friendship travels at sometime through the black valley of despair. This tests every aspect of your affection. Don't walk behind me; I may not lead. Don't walk in front of me; I may not follow. Just walk beside me and be my friend. I think if I've learned anything about friendship, it's to hang in, stay connected, fight for them, and let them fight for you. Don't walk away, don't be distracted, don't be too busy or tired, don't take them for granted. Friends are part of the glue that ...