Jigsaw: investigative analysis on text document collections through visualization

This article describes the Jigsaw system for helping investigative analysis across collections of text documents. Jigsaw provides multiple visualizations of the documents and the entities within them to help investigators discern embedded stories and plots. Our early focus within Jigsaw has not been on legal documents and E-discovery, but we feel that the system may have potential in these areas as well. This article illustrates Jigsaw’s views and operations using Enron email archives as example documents

The intelligence cycle is dead, long live the intelligence cycle: Rethinking intelligence fundamentals for a new intelligence doctrine

In the spring of 2009 the UK Ministry of Defence elected to undertake a review of the existing military Joint Intelligence Doctrine. The existing doctrine, Joint Warfare Doctrine 2-00 (JWP 2-00) Intelligence Support to Joint Operations had been promulgated in 2003 largely on the basis of coalition-oriented expeditionary and peace support operations in the Balkans, Middle East and Afghanistan. This had replaced an earlier, first edition of JWP 2-00 issued in 1999

Fusing drug enforcement: a study of the El Paso Intelligence Center

This article examines the evolution of the El Paso Intelligence Center (EPIC), a key intelligence component of the Drug Enforcement Administration, to shed light on fusion efforts in drug enforcement. Since 1974, EPIC has strived to fuse the resources and capabilities of multiple government agencies to counter drug trafficking and related threats along the Southwest US border. While undergoing a steady growth, the Center has confronted a host of challenges that illuminate the uses and limits of multi-agency endeavors in drug enforcement. An evaluative study of the Center shows that it is well aligned with the federal government priorities in the realm of drug enforcement; however the extent to which the Center’s activities support the government’s efforts in this domain is not so clear. The Center needs to improve the way it reviews its own performance to better adapt and serve its customers

Security in northeast Asia: structuring a settlement

A potential pathway exists for a Northeast Asian settlement where the Koreas, the United States, China, and Japan can each live within the status quo. Sustaining a settlement will require reining in foreign policy hawks reluctant to allow the Democratic People’s Republic of Korea (DPRK) to retain a nuclear arsenal. The United States will also need to engage allies fearful of conflict with North Korea but also disinclined to let a neighboring state enjoy a local nuclear monopoly. The United States should continue outreach to North Korea with the objective of establishing a process that links sanctions relief and security guarantees to a plan for eventual denuclearization. The future China-DPRK relationship must be considered and isolated from the US-China relationship— notably, economic tensions and disputes in the South and East China Seas. It should facilitate Chinese leverage over North Korea and encourage China to reinforce its economic and security ties with North Korea to influence and restrain Pyongyang’s decision making. The Trump administration must earn the support of stakeholders across the policy-making and procedural spectrum and facilitate a domestic political consensus in favor of the emerging settlement. Securing a settlement in Northeast Asia may be a productive way of reducing one of the most troublesome spots in US foreign relations.1Published versio