THE PROSECUTOR'S MANAGEMENT INFORMATION SYSTEM (PROMIS) PRODUCED A COMPREHENSIVE BODY OF DATA ON APPROXIMATELY 100,000 'STREET CRIME' CASES THAT AROSE OUT OF NORMAL PROSECUTION AND COURT OPERATIONS IN THE DISTRICT OF COLUMBIA OVER A 6-YEAR PERIOD. THE INSTITUTE OF LAW AND SOCIAL RESEARCH (INSLAW) ANALYZED THE DATA, AND THEIR PROMIS RESEARCH PROJECT YIELDED A WIDE RANGE OF FINDINGS ON VARIOUS TOPICS. APPROPRIATE CRIME CONTROL STRATEGIES FOR THE PROSECUTION OF REPEAT OFFENDERS ARE SUGGESTED AND A METHOD IS PRESENTED TO IMPLEMENT AND MONITOR SUCH A STRATEGY. THE PROMIS REPORTS ON 'HIGHLIGHTS OF INTERIM FINDINGS' AND 'EXPANDING THE PERSPECTIVE OF CRIME DATA' ARE LISTED AS 'EXPANDING AND NCJ-40230 RESPECTIVELY.