18 Months of Intervention at Hobart and William Smith Colleges(Rates of Change in Problems) 
 
 
Perceived Heavy Drinking at Parties/Bars	- 15%
Heavy Drinking at Parties/Bars 		- 15%
Frequent Heavy Drinking	       		- 21%
- Consequences of Drinking
- property damage				- 36%
 - missing class					- 31%
 - unprotected sex				- 40%
 - memory loss					- 25%