http://www.huffingtonpost.com/2014/10/30/benjamin-and-kristi-strack_n_6074442.html

Poison Likely Killed Utah Family Of 5: Police

SALT LAKE CTIY (AP) — A Utah couple and their three children found dead in their home last month were likely poisoned, their bodies found together in a locked room with cups next to each of them, and empty bottles of methadone and nighttime col...

http://www.kutv.com/news/features/top-stories/stories/Family-of-5-found-dead-in-home-Springville-police-say-42726.shtml#.VFJ9lsnkHbM

Police identify family of 5 who mysteriously died in Springville home

A day after five family members were found dead in their Springville home, investigators are still trying to determine their cause of death. Meanwhile, relatives and friends who posted on a Facebook memorial page remembered the family as loving and kind.

http://www.huffingtonpost.com/2014/09/28/utah-parents-children-found-dead_n_5895588.html

2 Parents, 3 Children Found Dead In Utah Home

SPRINGVILLE, Utah (AP) — A preliminary autopsy has ruled out any violent assault in the deaths of five Utah family members including three children, police said Sunday. There was no evidence of stabbing or gunshot wounds or other visible injur...

http://www.foxnews.com/us/2014/10/29/police-say-deaths-5-utah-family-members-not-accidental-cups-red-liquid-found/

Deaths of 5 Utah family members not accidental, police say

The deaths of five members of a Utah family found last month do not appear to be accidental or natural, according to search warrants obtained Tuesday.