Conversation so far:
Where did Jeanine Pirro run for lieutenant governor?
In 1975, Carl Vergari appointed Pirro to the position of Assistant District Attorney of Westchester County, where she began her career by writing appeals.
What did she do next?
Many people praised Pirro for her passion as Domestic Violence Bureau Chief, but she attracted increasing criticism from colleagues due her.
What was the criticism for?
her attention-grabbing behavior and violations of tradition.
On multiple occasions, Chief District Attorney Vergari spoke to Pirro concerning her violation of office policy.
When did she start to campaign?
In November 1993, Pirro was elected Westchester County District Attorney; she was the first woman to hold that position.
How long did she hold that office?
She was re-elected in 1997 and 2001.
On May 23, 2005, Pirro announced that she would not seek re-election to a fourth term as Westchester County District Attorney.
Why did she not seek re-election?
CANNOTANSWER.

Question: Why did she do this?
Self-contained rewrite: Why did Jeanine Pirro resign from office?