It formulated a comprehensive justification for the necessity of establishing a "State Police" and noted that "… today, with the development of a network of improved highways and the universal use of the automobile, a problem of law enforcement and criminal apprehension has been created for which the established system of local protection had proved inadequate." The Commission also suggested that the need for criminal investigators become a reality and recommended the creation of a State Detective Bureau. Up to that point in time, most State (and County) criminal investigations were performed by private detective agencies. A final recommendation by the State Police Commission was concerned directly with the establishment of a Bureau of Records and Identification within the Department of State Police. In reference to this, criminal statistics, fingerprint taking and other methods of identification would be undertaken. The Bureau would also maintain records of revolver purchases and revolver permits issued within the State.