Catherine's Daughter Left Her Three-Year-Old Son with Catherine for "A

Catherine's daughter left her three-year-old son with Catherine for "a few days" but has not returned in three months.What is likely to be a legal or financial issue for Catherine?

A) Catherine will have to assume full legal responsibility and authority for her grandson.
B) The grandson will be covered for private medical but not dental insurance under Catherine's plan.
C) The grandson will not be a tax deduction for Catherine.
D) Catherine's daughter will never be able to reclaim her child.