Police have not yet indicated how the former mayor was killed.
Joyner Scott Sked, 32, was arrested at 11:10 a.m. Sunday. Court documents in a previous family violence case indicate she is the girlfriend of Rudy Fergurgur Quinata, 59, the first suspect who was arrested at 6:46 a.m. Sunday morning in the death of the former mayor.
On Easter Sunday morning, yellow crime scene tape blocked off a residence on Jose A. Quinata street in Umatac. It was the scene of a death investigation, according to the Guam Police Department.
Sanchez s body was found at the house.
Sked was also arrested on suspicion of aggravated assault as a second-degree felony and use of a deadly weapon in the commission of a felony. Her arrest record indicates a gun was involved.