The Greene Murders: Connection or Coincidence?

In October of 2010 Michael and Kathleen Greene were found dead inside their Montcalm County home.

They were brutally murdered.

Why it happened, and who killed them is still a mystery.

But as Evan Dean explains, another crime may hold the clues detectives have been looking for.

He and photojournalist Jeff Blevins share a special report: The Greene Murder- Connection or Coincidence?