Question: What was the law firm that a woman who formerly worked with the winner of the 2000 United States Senate election of New York?   
Sentence (from "United States Senate election in Indiana, 2010"): Incumbent Democratic U.S. Senator Evan Bayh decided in February 2010 to retire instead of seeking a third term shortly after former U.S. Senator Dan Coats announced his candidacy for Bayh's contested seat.
Relevant evidence: No