In 1996, the Supreme Court struck down four of which areas, drawn to boost black and Hispanic representation?

In 1993, people sent letters bearing which new stamps to fake addresses so they'd be marked "Return to Sender"? In 1994, two days after Philippe Biamby and Raoul Cédras left Haiti for exile, which president returned? In 1995, the U.S. dollar hit a then-record low of about 80 units of which currency, of a former WWII opponent? In 1996, after lifting a ban, which Waco, Texas, university held the first on-campus dance in its 151-year history? In 1996, which fast food chain introduced its "Deluxe" line for grown-ups, led by the Arch Deluxe? In 1997, an expressway between Queens and Brooklyn was renamed to honor which pioneering baseball player? In "A Reporter's Life", which newsman covered his years at CBS News? In 1998, Britain's RSPCA helped foil crooks trying to sell which animal's horn, prized in traditional Asian medicine?