Moderators Mauricio Silva and Mark Sinclair from UCLA and Children's Mercy Kansas City, respectively, lead the POSNA 2020 Annual Meeting's Trauma Subspecialty Day Discussion Session. They are joined by authors Omar Atassi from Baylor, Salil Upasani from Rady Children's Hospital in San Diego, and Katherine Schroeder from Texas Children's. Your host is Julia Sanders from Children’s Hospital Colorado. Music by A. A. Aalto.