[3][4] In Washington, she worked for Jack Abramoff, at the legal and lobbying firm of Preston Gates Ellis & Rouvelas Meeds, LLP.
As a Filipino-American, Ralston was a member of the presidential delegation to attend the inauguration of President Gloria Macapagal Arroyo of the Philippines in June 2004.
[8] On July 29, 2005, Ralston testified before federal grand jury prosecutor Patrick J. Fitzgerald, investigating whether government officials illegally disclosed the identity of CIA officer Valerie Wilson.
[9] On January 3, 2006, Jack Abramoff pleaded guilty to conspiracy, and related charges, and agreed to cooperate with prosecutors in a corruption probe in Washington.
[12] In May 2007, Ralston sought immunity before testifying in front of Representative Henry Waxman's House Committee on Oversight and Government Reform.
[13] On May 10, 2007, she testified to the United States Committee on Oversight and Government Reform that Rove used a Republican National Committee (RNC) email account daily for most of his official communications as Deputy White House Chief of Staff for Strategic Planning and Senior Advisor to the President, a possible violation of the Presidential Records Act of 1978.