2014-03-12 06:02:00 by Metro Networks, Inc.
(Portland, OR) -- A woman accused in a crime spree that resulted in the deaths of four people in three states is heading to prison after pleading guilty. Holly Grigsby and Joey Pedersen were charged with murdering Pedersen's father and stepmother in Washington; Cody Myers of Lafayette, Oregon; and Reginald Clark in California before they were apprehended in 2011. Grigsby has been sentenced to life without parole after pleading guilty to federal charges and will no longer be pursued on state charges in Oregon, Washington, and California. Pedersen was sentenced to life in prison for killing his father and stepmother and faces federal charges for the murders of Myers and Clark.