Note, Standing on Their Own Four Legs: The Future of Animal Welfare Litigation After … (Animal Legal Defense Fund, Inc. v. Glickman, 943 F. Supp. 44, D.D.C. 1996, vacated, 130 F.3d 464, D.C. Cir. 1997, panel decision, vacated, 154 F.3d 326, D.C. Cir. 1998, en banc, cert. denied, 119 S. Ct. 1454, 1999.) 29 ENVIRONMENTAL L. 989-1029 (1999).