Through the NLETS network, law enforcement and criminal justice agencies can access a wide range of information, from standard driver license and vehicle queries to criminal history and Interpol information. Operations consist of nearly 1.5 billion transactions a year to over one million PC, mobile, and handheld devices in the U.S. and Canada at 45,000 user agencies, and to 1.3 million individual users. Dissemination Police departments share arrest information with third-party news organizations that archive names of citizens and legal allegations in a "police blotter". However, even if the allegations are dismissed in court, a citizen may not petition the third-party for removal. Police population In 2008, federal police agencies employed approximately 120,000 full-time law enforcement officers, authorized to make arrests and carry firearms in the United States. The 2008 Bureau of Justice Statistics' Census of State and Local Law Enforcement Agencies (CSLLEA), found there were 17,985 state and local law enforcement agencies employing at least one full-time officer or the equivalent in part-time officers. In 2008, state and local law enforcement agencies employed more than 1.1 million people on a full-time basis, including about 765,000 sworn personnel (defined as those with general arrest powers). Agencies also employed approximately 100,000 part-time employees, including 44,000 sworn officers. From 2004 to 2008, overall full-time employment by state and local law enforcement agencies nationwide increased by about 57,000 (or 5.3%). Sworn personnel increased by about 33,000 (4.6%), and nonsworn employees by about 24,000 (6.9%). From 2004 to 2008, the number of full-time sworn personnel per 100,000 U.S. residents increased from 250 to 251. From 1992 to 2008, the growth rate for support personnel was more than double that of sworn personnel. Local police departments were the largest employer of sworn personnel, accounting for 60% of the total. Sheriffs' offices were next, accounting for 24%. About half (49%) of all agencies employed fewer than 10 full-time officers. Nearly two-thirds (64%) of sworn personnel worked for agencies that employed 100 or more officers. In 2019, the FBI estimated that approximately 1,003,270 law enforcement personnel were employed nationwide and distributed across more than 13,250 agencies. Of those, 697,195 were sworn officers, with 306,075 civilian employees. According to FBI UCR's the total number of agencies (including federal agencies) in the United States dropped from 19,071 to 18,794 (excluding 277 federal agencies). Demographics Law enforcement has historically been a male-dominated profession. There are approximately 18,000 law enforcement agencies