CANDACE MOSSLER. accompanied by her son-in-law, Gary Wilder, had her usual smile for photographers as she arrived at Dade County IMiami), Fla. courthouse where she and her nephew Melvin Lane(t'PI Tflrpho’o)Powers are charged with murdering her husband, Jacques Mossier. State says Candy and her nephew were having a love affair, coveted wealthy Jacques’ money. Candv sav« h»r L. J l-- • •