Yakima Police have arrested a second person in connection with the abused and starved 8-year-old twin girls found in a Yakima duplex earlier this month.

The man arrested on a first degree mistreatment charge is described as the 41-year-old boyfriend of the girls' mother. He's being held in the Yakima County jail, where bail is set at $50,000.

The mother, 28-year-old Kai Martinez is also being held in the Yakima County jail on charges of child assault and first degree mistreatment.

An aunt reported the girls who were found in a duplex on North Ninth Street on Feb. 6. The girls were treated at Harborview Medical Center in Seattle and are now staying with other family members.

More From News Talk KIT