Not everyone will understand the impact of a good big brother, but those who have one will know the special meaning of a “big brother.” Being the youngest of seven children, not only do I know what a big brother is, but I also understand what it is to have a big sister. Fondly, I remember standing on our porch with our mother, when I asked my big brother, Bub, if I could have his BB gun, now that he had a shotgun. I convinced him, by stating that each of us boys in the family would have a gun …