Volunteers, individuals ages 35-60, are being recruited for a lifestyle intervention study to modify health risk factors. The study will be conducted on the OSU campus during lunch time. Participation in the study will last approximately 12 weeks. Several blood samples and filling out of questionnaires will be required. Participants must also have access to the Internet. Volunteers will earn up to $350. If you're interested, e-mail gcrc.research@osumc.edu.