Senate Elections - 2004

[Saratoga2DM]

Hello all:

2004 is a big year for the Senate, especially in my state because Charles Schumer is up for reelection.  

I just want to know if anybody can give me any information about potential Republican challengers.  I not sure about Rick Lazio since he lost his bid to Hilliary Clinton in 2000 and I haven't heard if Guiliani wants to make another go.  

Any information would be helpful.  See you all later.