Brandon, age 23, recently graduated from college. He is insured as a dependent under his father's group health insurance policy, which provided coverage for him as a student until he graduated. However, he has been unable to find a job because of a soft labor market and high unemployment in the city where he lives. He is concerned that if he should become sick or injured, he will have no health insurance to pay his bills. Identify the provision in the Affordable Care Act that will enable Brandon to keep his insurance.