Kimberly was an employee of the Federal Bureau of Investigation who worked, from at least 1994 until 1997, as the personal assistant to Walter Skinner – an Assistant Director of the FBI. (TXF: "The Host", "Memento Mori", et al.) Kimberly was succeeded, in her role as Skinner's assistant, by Arlene. (TXF: "Bad Blood", et al.)