The judgment of the district court is AFFIRMED for essentially the reasons *403 given by the district court in its Memorandum Opinion and Order entered October 3, 2006, which cannot be improved upon. The district court, in perhaps an excess of caution, discussed the impact of Desert Palace, Inc. v. Costa, 539 U.S. 90, 123 S.Ct. 2148, 156 L.Ed.2d 84 (2003), on claims of retaliation under Title VII. In plaintiff-appellant Shirlene Gray’s appellate brief, that issue is inadequately briefed (as it was in the district court), and in affirming the district court’s judgment, we do not address (because we need not, see L & A Contracting Co. v. Southern Concrete Services, Inc., 17 F.3d 106, 113 (5th Cir. 1994)) that issue or the district court’s conclusions with respect thereto.

AFFIRMED.