Dole but the court ultimately held that Congress could cut highway funding to states that refused to enact higher drinking ages.

FORBES: Inside the Obamacare Ruling: How Roberts Got A Majority

One study looked at binge drinking (defined as four or more drinks on one occasion) and followed more than 5, 000 people ages 65 and older for eight years.

CNN: New research offers tips for Alzheimer's caregivers