The American Academy of Sleep Medicine (AASM) is sponsoring the 5th USA Science & Engineering Festival Expo, the nation’s largest celebration of science, technology, engineering and mathematics (STEM).

An AASM exhibit at the event will be staffed by sleep physicians Dr. Aleksandra Kwasnik and Dr. Catalina Castillo, who will help kids understand why sleep is so important and fascinating. More than 350,000 children, teens, parents and educators are expected to attend the three-day expo, which will be held April 6 – 8 at the Walter E. Washington Convention Center in Washington, D.C.