Thank you, this is a great article and very thorough. Bringing some of the text here:
[...]
Without bodies, or a crime scene, prosecution becomes much more complicated. But it would not be Oregon's first so-called no-body homicide case.
"They are more common than people think," said Tad DiBiase, former federal homicide prosecutor.
[...]
Although rare, more no-body cases are going to trial.
DiBiase said more than half of the cases he's tracked went to trial in the last 20 years.
"I think there are two big reasons. Number one is DNA, which has changed tremendously since the year 2000," he said.
The second reason, and perhaps the most important, is the advent of people leaving behind all sorts of electronic trails that weren't around 40 years ago.
[...]
A grand jury met and issued an indictment on murder charges. Wolfe's next court date is June 20.
Berry said he doesn't recall the Yamhill County District Attorney's Office ever prosecuting a no-body murder case, but he feels confident the Wolfe case can proceed to trial even if the bodies are never found.
Evidence
already in hand, he said, supports the charges.
[...]
Over the years, DiBiase said he's begun to see patterns emerge in no-body homicides.
The perpetrator and victim tend to be in a domestic relationship. And that relationship is typically fraught with triggering events like an argument, infidelity or a custody dispute.
[...]
Despite the difficulties in taking the cases to trial, prosecutors usually are successful in getting a conviction.
"I think the biggest misconception is that once cases go to trial, it's all very difficult to get a conviction," DiBiase said.
Of the hundreds of cases he's tracked, about 88% resulted in a conviction. That's higher than the normal conviction rate of 70% in all murder cases.
[...]