: Creating a national database for identification.
J. Edgar Hoover was the first and longest-serving Director of the FBI, holding the position for 48 years from 1924 until his death in 1972. While he revolutionized modern law enforcement, his legacy is deeply polarized by his extensive use of illegal surveillance and political sabotage. Key Modernizations J EdgarHD
Hoover transformed the Bureau into a sophisticated national crime-fighting agency by introducing: : Creating a national database for identification
: Standardizing training and practices for law enforcement nationwide. Controversies and Abuse of Power J EdgarHD