Senator
District 36 | R

Senator
District 6 | D

Senator
District 15 | R

Senator
District 10 | R

Senator
District 24 | D

Senator
District 46 | R

Senator
District 31 | R

Senator
District 42 | D
Assistant Minority Leader

Senator
District 35 | R

Senator
District 45 | R

Senator
Deceased 7/18/2011
District 30 | R
Majority Leader

Senator
District 7 | D
Minority Leader

Senator
District 18 | D

Senator
District 19 | R

Senator
District 29 | R

Senator
District 37 | R
President Pro Tempore