David Gott told reporters . The remains of a child were found in Houston , Texas . Mona Nelson was last seen December 12 . Authorities plan capital murder charges against suspect . Mona Yvette Nelson , 44 , was arrested Wednesday .
The remains of a child were found in Houston , Texas . Mona Nelson was last seen December 12 . Authorities plan capital murder charges against suspect . Mona Yvette Nelson , 44 , was arrested Wednesday .