Lawton woman accused of abusing son

Lawton, Okla._A Lawton woman is accused of abusing her 4-year-old son.

According to the affidavit, Tiffany Butts is accused of beating the boy so hard with a shoe it left imprints on his arms, legs and back.
The boy's father says he noticed the marks when he picked up his son from her house after a visit in July.
When police asked Butts why she beat the boy, she told them he soiled his pants. She said she spanked him with a flip-flop. Butts is facing charges of child abuse.