Married true-crime buffs embarked on an obsessive mission to prove a double murderer’s innocence. It got complicated
Eileen and Keen Umbehr's obsession with the prosecution of Dana Chandler led them to spend more than 15 years trying to prove her innocence — an all-consuming odyssey that’s the subject of a new, three-part HBO docuseries, reports Bruce Golding

<p>Eileen and Keen Umbehr's obsession with the prosecution of Dana Chandler led them to spend more than 15 years trying to prove her innocence — an all-consuming odyssey that’s the subject of a new, three-part HBO docuseries, reports Bruce Golding</p>