Riddle: Two Graves

What possible explanation could there be for two people to be buried in this manner?

	akiahgasch on Bibliography – PaulaJean
	Thibaud Lamothe on Annotated Bibliography-Flyerfa…
	davidbdale on Rebuttal rewrite – …
	pATricKStar123 on Rebuttal rewrite – …
	davidbdale on Rebuttal rewrite – …
	davidbdale on Research- paTricKStar123
	pATricKStar123 on Rebuttal rewrite – …
	pATricKStar123 on Research- paTricKStar123
	davidbdale on Rebuttal rewrite – …
	davidbdale on Causal Argument Rewrite- …
	davidbdale on Visual Rhetoric Rewrite-paTric…
	davidbdale on Research- paTricKStar123
	pATricKStar123 on Visual Rhetoric Rewrite-paTric…
	pATricKStar123 on Causal Argument Rewrite- …
	pATricKStar123 on Rebuttal rewrite – …