A recent NPR article about the possibility of moving the remains of U.S. President James K Polk reminded me what an odd concept the grave is. A descendant of our 11th president, dead now these 168 years, is quoted as saying how much Polk wanted to remain in Nashville. This was apparently requested in his will, as though his corpse, obscured underground, might enjoy its time more in Music City than elsewhere. It is true that cemeteries/graveyards served a useful purpose at one time, as they stand as historical records during a period when such records weren't always well kept via other methods (paper, digitally, etc.) In today's age, we have much better ways of keeping track of who has come and gone on this earth. Putting a body into the ground and marking it with a headstone simply isn't necessary.