There’s no body.
Note that Tammy Moorer is already serving a 10-year sentence for obstruction.
There was actually quite a lot of evidence:
Thanks for the link. This seems to be the only “evidence” listed in the article:
“In the hours that followed, authorities said the couple lured Elvis to the boat landing around 3:30 a.m. Phone records showed that Elvis called Sidney Moorers phone from the landing four times.”
Is that enough to overcome reasonable doubt? Hard to say; it would be interesting to hear Sidney’s explanation as to why he called four times from the landing.