Side-Lines Scoop

September, 1988

N.F.L. owners offer this advice to those looking to make a small fortune: Start with a large fortune and buy an N.F.L. team. Then you'll have a small fortune. Here is a team-by-team look at what those intriguing N.F.L. owners have been up to during the past year.N.F.C. EastRedskins--Owner Jack Kent Cooke is coming off a whirlwind 12 months. In July 1987, he married a 31-year-old PR assistant. By November, he had waived her out of the league. Last January, just days before the team beat the Bronc...