28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) refusing to modify an injunction 28 U.S.C. § 1292 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) refusing to modify an injunction 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) refusing to modify an injunction 28 U.S.C. § 1292 preliminary injunctions are 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) 28 U.S.C. § 1292(b) federal law 28 U.S.C. § 1292(b) 28 U.S.C. § 1292 28 U.S.C. § 1292 28 U.S.C. § 1292(b)