The People Screening domain provides harmonized information sharing content within the Screening Portfolio of DHS. The Screening namespace is initially being populated with person screening information for immigrant and non-immigrant person types who have been encountered and identified by the Screening Portfolio Components. Screening expands on encounter-related NIEM elements currently included in the Immigration and Intelligence domains. true A data type for additional information about a marriage. An indicator indicating whether the Notice of Divorce of MARRIAGE has been received by the Department of Homeland Security The date on which the PERSON ALERT is no loner effective. Additional information about a marriage. The name of the city where the MARRIAGE occurred.