Here is the latest Washington news from The Associated Press at 3:40 p.m. PDT

REDMOND, Washington (AP) – Two people were arrested in Washington Friday after examining a ten-week-old child who died in their care, Redmond police said. KOMO News reports that on February 17th, police answered a call about an unresponsive infant in an apartment in Redmond. Police said the child who died was left in the care of the two adults while the baby’s mother left the state. The King County’s coroner’s office ruled the child’s death was murder, and an investigation revealed gross negligence on the part of the two adults, police said. The adults were admitted to the King County Correctional Facility for second degree murder.

Juneau, Alaska (AP) – Alaska State Troopers have identified the six people who were killed in a sightseeing plane crash Thursday. Among the deceased passengers are two people from California, two from Georgia, and one from Illinois. The pilot was a 64-year-old from Washington State. The plane crashed Thursday when the pilot was bringing the five passengers back to Ketchikan from Misty Fjords National Monument. Bad weather had hampered the crews’ efforts to recover the bodies. Soldiers and members of the Ketchikan Volunteer Rescue Squad arrived at the crash site on Saturday afternoon. Family members of the dead were notified. The corpses are to be brought to the State Medical Office in Anchorage.

VANCOUVER, Washington (AP) – Nearly 50 years after the skyjacker DB Cooper disappeared from the rear of a Boeing 727 with $ 200,000 in cash, a crime historian is conducting an excavation on the banks of the Columbia River in Vancouver, Washington, on the lookout after evidence. KOIN reports that Eric Ulis, a self-proclaimed expert on the infamous DB Cooper case, began a two-day dig on Friday. Ulis and four volunteers look for evidence about 10 to 15 meters from the spot where a boy found $ 6,000 of Cooper’s ransom in 1980. The Cooper case is not only infamous in the Pacific Northwest, but also in the country.

VANCOUVER, Washington (AP) – Court records show that a suspected getaway driver is now charged with second degree murder and other charges in the fatal shooting of Clark County Sheriff’s Detective Jeremy Brown. The Colombian reports that Abran Raya Leon’s brother Guillermo Raya Leon is accused of shooting Brown on July 23 while Brown was monitoring an unmarked vehicle in a Vancouver residential complex. On July 27, the first arrest warrant for Abran Raya Leon was issued for first-degree criminal assistance. He has been in federal custody since his arrest on the night of the shooting. He is currently located in the Columbia County Jail, Oregon. It was not immediately known whether he had a lawyer to comment on.