Dr. Kalb is an associate professor at the Johns Hopkins University and vice president at the Kennedy Krieger Institute. He received his PhD from the Department of Mental Health at Johns Hopkins, where he teaches the award-winning course ‘Public Health and the Good Life.’ Luke has published over 100 studies on mental health. He lives in Baltimore, MD with his wife, two teenagers, two cats, and a dog. For many years, Luke has been on the journey of recovery from drug and alcohol addiction. He is donating proceeds from Chasing Enough to the Maryland Addiction and Recovery Center.