This is an interview series in which we ask the plaintiffs of the NFL concussion lawsuit one question (and maybe a few more): Knowing what you know now, if you could do it over again, would you still play football? "Wild" Bill Cody was a fifth-round draft pick out of Auburn in 1966. He spent the vast majority of his pro career in New Orleans on defense and special teams, but played his first season with the Lions and his last, 1972, with the Eagles. Cody, now 69 years old, lives with his wife in Fairhope, Ala. He is one of the more than 4,500 former NFL players who filed suit against the league over concussions and other head injuries. We were taught back in those days to "put your bonnet on 'em." That was kind of a term that the defensive coaches liked to use.…