Mattson, a 39-year-old mother-of-seven, was found dead on December 9, 2003, at Camano Island State Park, according to the ...
Advances in DNA technology in 2009 allowed the Washington State Patrol Crime Lab to develop a DNA profile from cellular ...
An Island County prosecutor on Thursday announced the closure of a 2003 cold case involving the murder of Tamara "Tammy" ...
According to a news release from the sheriff's office, prosecutors and police are "confident they have identified the ...
Since 2003, the Cold Case Project has been awarded more than $8 million in grant funding, according to the Denver Police Department. “The Integrated Cold Case Project has made a significant ...
Island County authorities have closed the investigation into the 2003 murder of Tamara “Tammy ... but could not make a break in the case. Advances in DNA technology in 2009 allowed the ...