Top 15 House and Senate Races to Watch

Congressional Hotseats

Obama and McCain may dominate the headlines, but the fall congressional campaign is shaping up to be a high-stakes, high-intensity battle for control of Capitol Hill. Time.com spotlights some of the crucial races to watch in the months ahead.

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Top 15 House and Senate Races to Watch

Obama and McCain may dominate the headlines, but the fall congressional campaign is shaping up to be a high-stakes, high-intensity battle for control of Capitol Hill. Time.com spotlights some of the crucial races to watch in the months ahead.