Sleep Research StudyADVERTISEMENT ADVERTISEMENT SLEEP RESEARCH STUDY FOR PEOPLE WITH LUNG DISEASE: Volunteers are invited to join this study: you must be over age 45 years, have either emphysema or chronic bronchitis and difficulty falling asleep or staying asleep to qualify. We are testing a program to improve sleep in people with lung disease. Volunteers eligible for the study will participate in 6 weekly sessions in one of four behavioral or educational programs. The programs are offered by the University of Illinois at Chicago and the Hines VA. Health evaluations include an overnight sleep study, lung function tests, two blood draws, activity monitoring and questionnaires. Compensation is provided to enrolled participants, all program activities and testing are free and free parking is provided For more information go to cbti-copd.uic.edu or call Mary Kapella PhD, RN or Franco Laghi MD at (312) 996-1575, 9:30AM to 4:00PM, Monday thru Friday at the University of Illinois at Chicago, Center for Narcolepsy, Sleep & Health Research. This study is funded by the National Institutes of Health.