The document reviews wellness program initiatives and regulations under the Affordable Care Act, Americans with Disabilities Act (ADA), and Genetic Information Nondiscrimination Act (GINA). It provides statistics on the prevalence of various wellness programs among small and large firms and discusses legal challenges related to biometric testing and incentives for participation. Key legal questions revolve around the involuntariness of medical examinations, GINA's restrictions on incentives related to family health information, and the potential for new ADA and GINA regulations from the EEOC.