To commemorate World Asthma Day on May 1, the Center for Allergy, Asthma and Immune Disorders at Hackensack University Medical Center unveiled its new A.I.R. (Asthma Information and Relief) Express Mobile Care Unit. The A.I.R. Express program is now in its 14th year of operation. Mary Ann Michelis, M.D., chief of Allergy and Immunology, and her team at the Center for Allergy, Asthma and Immune Disorders at Hackensack University Medical Center were featured in the video. Since its inception in 2004, the A.I.R. Express Mobile Care Unit has provided free asthma screenings to 1,000 local residents and 2,800 students – regardless of their ability to pay.