Conversation so far:
When did Jeanine Pirro seek office?
On August 10, 2005, Pirro announced that she would seek the Republican nomination to challenge first-term incumbent senator Hillary Clinton.
What office was she trying to get?
in the 2006 election for U.S.
Senator from New York.

Question: Who did she run against on the republican side?
Self-contained rewrite: Who did Pirro run against on the republican side?