Versions of Virginia Code 9.1-193: Mental health awareness response and community understanding services (Marcus) alert system; law-enforcement protocols on LawServer 2023 Virginia Code 9.1-193: Mental health awareness response and community understanding services (Marcus) alert system; law-enforcement protocols 2022 Virginia Code 9.1-193: Mental health awareness response and community understanding services (Marcus) alert system; law-enforcement protocols 2021 Virginia Code 9.1-193: Mental health awareness response and community understanding services (Marcus) alert system; law-enforcement protocols 2020 Virginia Code 9.1-193: (Effective March 1, 2021) Mental health awareness response and community understanding services (Marcus) alert system; law-enforcement protocols