If the April 1 death of a Tacoma woman was due to hemlock poisoning, it would be the first such fatality in 11 years in the state, the Washington Poison Center said.
Sakha Keo, 55, apparently put hemlock in a salad she ate, thinking it was something else, said Annie Waisanen, a Pierce County medical investigator.
Hemlock may have caused woman's death | Tacoma News