The toddler the nation came to know as "Baby Grace" after her body washed up in Galveston Bay in a plastic storage bin was tortured and beaten to death by her mother and stepfather, according to court records. The two-year-old, whose real name is Riley Ann Sawyers, was killed by her mother, Kimberly Dawn Trenor, and her husband, Royce Clyde Zeigler II.

