Republican Senate Minority Whip Jon Kyl, R-Ariz., arrives for a rare Saturday lame duck session of the U.S. Senate on Capitol Hill in Washington on Saturday, Dec. 4, 2010. The Senate agenda features a pair of votes: one on a proposal to extend all expiring tax cuts on individuals with incomes of less than $200,000 a year and married couples making less than $250,000; the other to renew them for all tax filers with incomes of less than $1 million. (AP Photo/Harry Hamburg)

Photo by: Harry Hamburg

Republican Senate Minority Whip Jon Kyl, R-Ariz., arrives for a rare Saturday lame duck session of the U.S. Senate on Capitol Hill in Washington on Saturday, Dec. 4, 2010. The Senate agenda features a pair of votes: one on a proposal to extend all expiring tax cuts on individuals with incomes of less than $200,000 a year and married couples making less than $250,000; the other to renew them for all tax filers with incomes of less than $1 million. (AP Photo/Harry Hamburg)