1865 The Secret Service Division is created on July 5 in Washington, D.C., to suppress counterfeit currency. Chief William P. Wood is sworn in by Secretary of the Treasury Hugh McCulloch.
1867 Secret Service responsibilities are broadened to include “detecting persons perpetrating frauds against the government.” The Secret Service begins investigating the Ku Klux Klan, nonconforming distillers, smugglers, mail robbers, perpetrators of land fraud, and other violators of federal laws.
1870 Secret Service headquarters relocates to New York City.
1874 Secret Service headquarters returns to Washington, D.C.
1875 A new badge is issued to operatives.
1877 Congress passes an act prohibiting the counterfeiting of any coin or gold or silver bar.
1883 The Secret Service is officially acknowledged as a distinct organization within the Treasury Department.
1894 The Secret Service begins informal, part-time protection of President Cleveland.
1895 Congress passes corrective legislation for the counterfeiting or possession of counterfeit stamps.
1901 Congress informally requests Secret Service protection of presidents following the assassination of President William McKinley.
1902 The Secret Service assumes full-time responsibility for protection of the president. Two operatives are assigned full-time to the White House detail.
1906 Congress passes the Sundry Civil Expenses Act for 1907 that provides funds for Secret Service protection of the president. Secret Service operatives begin to investigate western land frauds.
1908 The Secret Service begins protecting the president-elect. President Theodore Roosevelt transfers Secret Service agents to the Department of Justice, forming the nucleus of what is now the Federal Bureau of Investigation.
1913 Congress authorizes permanent protection of the president and the president-elect.
1915 President Wilson directs the secretary of the treasury to have the Secret Service investigate espionage in the United States.
1917 Congress authorizes permanent protection of the president’s immediate family and makes it a federal criminal violation to direct threats toward the president.
1922 The White House Police Force is created on October 1 at the request of President Harding.
1930 The White House Police Force is placed under the supervision of the Secret Service.
1951 Congress enacts legislation that permanently authorizes Secret Service protection of the president, his immediate family, the president-elect, and the vice president if requested.
1961 Congress authorizes protection of former presidents for a reasonable period of time.
1962 Congress expands coverage to include the vice president—or the next officer to succeed the president—and the vice-president-elect.
1963 Congress passes legislation for protection of Jackie Kennedy and her minor children for two years.
1965 Congress makes assassinating a president a federal crime. It authorizes the protection of former presidents and their spouses during their lifetimes and protection of their children until age sixteen.
1968 As a result of Robert F. Kennedy’s assassination, Congress authorizes protection of major presidential and vice presidential candidates and nominees. Congress also authorizes protection of widows of presidents until death or remarriage, and protection of their children until age sixteen.
1970 The White House Police Force is renamed the Executive Protective Service and given increased responsibilities, including protection of diplomatic missions in the Washington area.
1971 Congress authorizes Secret Service protection for visiting heads of a foreign state or government, or other official guests, as directed by the president.
1975 The duties of the Executive Protective Service are expanded to include protection of foreign diplomatic missions located throughout the United States and its territories.
1977 The Executive Protective Service is renamed the Secret Service Uniformed Division on November 15.
1984 Congress enacts legislation making the fraudulent use of credit and debit cards a federal violation. The law also authorizes the Secret Service to investigate violations relating to credit and debit card fraud, federally related computer fraud, and fraudulent identification documents.
1986 The Treasury Police Force is merged into the Secret Service Uniformed Division on October 5. A presidential directive authorizes protection of the accompanying spouse of the head of a foreign state or government.
1990 The Secret Service receives concurrent jurisdiction with Department of Justice law enforcement personnel to conduct any kind of investigation, civil or criminal, related to federally insured financial institutions.
1994 The 1994 Crime Bill is passed, providing that any person manufacturing, trafficking in, or possessing counterfeit U.S. currency abroad may be prosecuted as if the act occurred within the United States.
1997 Congressional legislation passed in 1994 goes into effect granting Secret Service protection to presidents elected to office after January 1, 1997, for ten years after they leave office. Individuals elected to office prior to January 1, 1997, continue to receive lifetime protection.
1998 Broadening the jurisdiction of the Secret Service and other federal law enforcement agencies, the Telemarketing Fraud Prevention Act allows for criminal forfeiture of the proceeds of fraud. The Identity Theft and Assumption Deterrence Act establishes the offense of identity theft. Penalties are established for anyone who knowingly transfers or uses, without authority, any means of identification of another person with the intent to commit an unlawful activity.
2000 The Presidential Threat Protection Act authorizes the Secret Service to participate in the planning, coordination, and implementation of security operations at special events of national significance as determined by the president. These events are called national special security events.
2001 The Patriot Act expands the Secret Service’s role in investigating fraud and related activity in connection with computers. In addition, the act authorizes the director of the Secret Service to establish nationwide electronic crimes task forces to assist law enforcement, the private sector, and academia in detecting and suppressing computer-based crime. The act increases the statutory penalties for manufacturing, possessing, dealing, and passing counterfeit U.S. or foreign obligations. It also allows enforcement action to be taken to protect financial payment systems while combating transnational financial crimes directed by terrorists or other criminals.
2002 The Department of Homeland Security is established, transferring the Secret Service from the Department of the Treasury to the new department effective March 1, 2003.
2004 Barbara Riggs, a veteran agent of the Secret Service, becomes the first woman in the agency’s history to be named deputy director.
2006 The network of Secret Service Electronic Crimes Task Forces is expanded from fifteen to twenty-four nationwide task forces dedicated to fighting high-tech computer-based crimes.
2007 Protection begins for presidential candidate Barack Obama on May 3, the earliest initiation of Secret Service protection for any candidate in history. Because of her status as a former first lady, presidential candidate Hillary Clinton was already receiving protection before she entered the race.
2008 Protection of presidential candidate John McCain begins on April 27. Just before the presidential candidates announce their selections for vice presidential running mates, Joe Biden and Sarah Palin receive protection. After Barack Obama is elected on November 4, his children, Malia and Sasha, receive Secret Service protection.
2009 Barack Obama is sworn in as the forty-fourth president on January 20.