High-profile attorney Anthony Osso was assigned to the capital murder case against Theresa Balboa.

Authorities say they might have found the weapon used to kill a 5-year-old Houston boy whose body was allegedly kept in a storage unit before being discovered in an East Texas motel early this month.

The man investigators say drove Theresa Balboa to the Jasper motel room where Samuel Olson was found has been charged in the case.