Federal Bureau of Investigation When disaster strikes in the United States, the FBI takes action. Men and women from around the country are mobilized to solve criminal cases. The FBI positions include: special agent, professional, administrative, technical, and clerical categories. Whatever your background or expertise, you can help improve the safety and security of our country by working with the FBI. All FBI agents adopt the FBI motto; Fidelity, Bravery, Integrity. Their sign or the FBI seal was adopted in January 1941. Each color and symbol in the seal has a special significance. The color blue and the scales on the seal both signify justice. The color red is equated wit