While MiPALs emphasize U.S. military policy, each MiPAL includes resources analyzing the topic from governmental and non-governmental sources, including think tanks and scholarly journals. All documents are available full-text on the internet. Some may be available only through commercial databases; these are clearly idintified. Each MiPAL is accompanied by an archive. The current MiPAL contains items released in the last 12 months. Older material is contained in the archive.