Arcadia Unified Launches Mental Health Mondays. As May is Mental Health Awareness Month, the Arcadia Unified School Districts (AUSD) has decided to launch Mental Health Mondays. Each Monday, for the remainder of the school year, AUSD will provide mental health resources to help support everyone navigating the coronavirus pandemic and school closures simultaneously. In addition to helping support students, these resources are also available to AUSD parents, staff, and community.