Grave MattersEschewing chemical embalming and fancy caskets, elaborate and costly funerals, the families followed in Grave Matters have embraced a range of natural options, new and old, that are redefining a better American way of death. Environmental journalist Mark Harris examines this new green burial underground, leading you into natural cemeteries and domestic graveyards, taking you aboard boats from which ashes and memorial "reef balls" are cast into the