There were two more murders, 15 miles away.

We have a lot of...

We have a weird...

...it's not described by one investigator as reminiscent of a weird...

...calf a murder.

It's a common saying that your sibling is your partner in crime.

For some, that means pulling one over on mom

or sneaking extra cookies for each other when dad isn't looking.

But on June 16, 1999,

one half of a sibling crime duo

would be executed for a murder he committed with his brother.

So, if you like your coffee hot, but your bones chilled,

sit back and start your day with a morning cup of murder.

On May 24, 1977, two purillator guards, Russell Dempsey and Cecil Newkirk, left Phoenix in an armored van on their bank run.

They were stopped along the route by two highway patrolmen driving a car fitted with emergency lights.

When the guards approached it, became clear that they were not actually highway patrolmen, but criminals in disguise.

The men, who was later determined to be the Poland brothers, took the guards captive and removed close to $300,000 in cash.

The next day, authorities found the abandoned van, but no sign of the guards.

That's because Michael Poland, one of the brothers, rented a boat at the Lake Mead Marina

and took the guards who were in a custom-made canvas bag that were weighted down

with rocks and dumped them into the water. About three weeks later, the body surfaced in Nevada.

The Poland brothers, who were on a spending spree in their hometown, were found after investigators

...