Majority Leader Clarklake
State Senator Potterville
Assistant Majority Whip Battle Creek
State Senator Newaygo
State Senator Lum
State Senator Frankenmuth
State Senator Holly
State Senator Bainbridge Twp.
Assistant Majority Floor Leader Brockway
Majority Whip Shelby Twp.
State Senator Macomb Twp.
Majority Floor Leader Rockford
Caucus Dean Vulcan
President Pro Tempore Lawton
State Senator Six Lakes
Assistant Majority Caucus Chairman White Lake Twp.
Assistant Majority Leader Traverse CIty
Appropriations ChairmanMidland
Assistant President Pro Tempore Brighton
Majority Caucus Chairman Ludington
State Senator Hudsonville
State Senator Ida
