mix pineapple juice, rum, and coke in a big enough dish to hold ham. place ham in with liquid and let sit at least 6 hrs then flip ham over and sit another 6 hrs

remove juice and save

sprinkle brown sugar over ham pating it in and lay pineapple slices on top.

place in oven at 325' covered with foil or in roasting pan with lid

in the blender add juice left from soakin ham and chipotles, blend on high till smooth

every hour spoon some of the blended juice all over the surface of the ham

total cookin time about 4 hrs removin the lid or foil the last hour.