In the United States, the Scientific Crime Detection Laboratory began operations at Northwestern University in late 1929 or early 1930, followed by formation of the Federal Bureau of Identification Laboratory in 1932. Additionally, many other countries also recognized the requirement to provide this type of forensic analysis and established firearm and tool mark sections either in existing laboratories or as new laboratories. Over the next few years, several laboratories were established. In 1960 the misuse of firearms in criminal cases increased. People wanted to continue research so thirty-six individuals met in Chicago, in February 1969, and organized the Association of Firearm and Tool mark Examiners. Many examiners continue to research and experiment the various aspects of the field. The advances include innovations in one of the primary tools of the firearm and tool mark examiner the binocular comparison microscopes. Many of the current comparison microscopes have been equipped with photomicrography and closed circuit television units, which allow for direct viewing or instant digital
In the United States, the Scientific Crime Detection Laboratory began operations at Northwestern University in late 1929 or early 1930, followed by formation of the Federal Bureau of Identification Laboratory in 1932. Additionally, many other countries also recognized the requirement to provide this type of forensic analysis and established firearm and tool mark sections either in existing laboratories or as new laboratories. Over the next few years, several laboratories were established. In 1960 the misuse of firearms in criminal cases increased. People wanted to continue research so thirty-six individuals met in Chicago, in February 1969, and organized the Association of Firearm and Tool mark Examiners. Many examiners continue to research and experiment the various aspects of the field. The advances include innovations in one of the primary tools of the firearm and tool mark examiner the binocular comparison microscopes. Many of the current comparison microscopes have been equipped with photomicrography and closed circuit television units, which allow for direct viewing or instant digital