Brother of husband charged in missing Georgia mom's murder facing charges in connection with her death

A second family member is facing charges related to the death of Imani Roberson, the Georgia mother of four whose body was recovered Friday after she had been missing for more than two weeks, law enforcement officials said.

Roberson's husband, Donell Anderson, was arrested and charged in connection with her disappearance and death, the Rockdale County Sheriff's Office said Saturday. Then, on Tuesday, investigators received a tip about the location of a second suspect who they identified as Anderson's brother, 28-year-old Cedarius Glaze, the department said in a news release.

The sheriff's office said it has "strong evidence" that Glaze played "a key role" in the disposal of Roberson's body. He was charged with tampering with evidence, concealment of a dead body and arson.

As Glaze's alleged crimes were committed in South Fulton, his warrants were taken out there, officials said. He was transported from the Rockdale County Jail to South Fulton.

As of Wednesday afternoon, CNN has been unable to determine whether Glaze has legal representation.

Roberson was last seen on July 16 in Atlanta while driving home with two of her children from her mother's house after dinner. Her mother, Clarine Andujar-White, attempted to contact her daughter multiple times the next day without a response.

Andujar-White eventually visited her daughter's home in Conyers, a city about 24 miles east of Atlanta, only to find it empty.