POCATELLO/KPVI-TV -- A Pocatello couple and their two children
tragically died of carbon monoxide poisoning on Saturday. The
unexpected deaths left the family's two remaining adult children
suddenly without a mother and father and two brothers.  The
Bannock County coroner said Bill and Ross Parrish, 14-year-old
Keegan, and 12-year-old Liam died in their sleep from carbon
monoxide poisonging late Saturday night.  The couple's two older
children were serving as mormon missionaries when their parents
and siblings died. Jensen and Ian Parrish are now speaking about
their deceased family and the how they're moving forward.  Both
Jensen and Ian traveled back to Idaho from their respective
missions after they got the terrible news. Jensen was serving in
an American Sign Language mission based out of Portland, and Ian
was serving his mission in South Dakota.  It's been...honestly
been kind of a numb moment, said Ian Parrish. Many times I
didn't know what to think, but I can't be more grateful for the
support I have.