A memorial service will be held one week from Sunday for Nengmy Vang, the Wausau area man suspected of shooting and killing four people. The Hmong Funeral Home in Wausau says the service will be open to the public with extra security on hand. Police say the 45-year-old Vang was in a divorce case when he killed his wife’s lawyer and two of her fellow workers and a police detective on March 22nd. Vang was wounded in a shootout with officers and died nine days after the other killings.