Whether, in order to fulfill the "large objective" of deterring unnecessary federal court removal petitions, district courts are required to expressly determine whether or not "unusual circumstances" exist in adjudicating motions for awards of attorneys' fees and costs pursuant to 28 U.S.C. § 1447(c).

Whether district courts are required to expressly determine 'unusual circumstances' when adjudicating motions for attorneys' fees and costs under 28 U.S.C. § 1447(c)