How did your representative vote?
The health care overhaul bill could get President Barack Obama's signature as soon as tomorrow.
Speaking last night after the House vote to approve the measure, Obama said, "This is what change looks like."
Republicans, meanwhile, are vowing to challenge the measure in Congress and the courts.
Here is a rundown of how lawmakers in the Tri-States voted:
Iowa
Bruce Braley (Iowa)-1 Yes
David Loebsack (Iowa)-2 Yes
Leonard Boswell (Iowa)-3 Yes
Tom Latham (Iowa)-4 No
Steve King (Iowa)-5 No
Illinois
Bobby Rush (IL)-1 Yes
Jesse Jackson Jr (IL)-2 Yes
Dan Lipinski (IL)-3 No
Luis Gutierrez (IL)-4 Yes
Mike Quigley (IL)-5 Yes
Peter Roskam (IL)-6 No
Danny Davis (IL)-7 Yes
Melissa Bean (IL)-8 Yes
Jan Schakowsky (IL)-9 Yes
Mark Kirk (IL)-10 No
Debbie Hall (IL)-11 Yes
Jerry Costello (IL)-12 Yes
Judy Biggert (IL)-13 No
Bill Foster (IL)-14 Yes
Tim Johnson (IL)-15 No
Donald Manzullo (IL)-16 No
Phil Hare (IL)-17 Yes
Aaron Shock (IL)-18 No
John Shimkus (IL)-19 No
Missouri
William Clay (MO)-1 Yes
Todd Akin (MO)-2 No
Russ Carnahan (MO)-3 Yes
Ike Skelton (MO)-4 No
Emanuel Cleaver (MO)-5 Yes
Sam Graves (MO)-6 No
Roy Blunt (MO)-7 No
Jo Ann Emerson (MO)-8 No
Blaine Luetkemeyer (MO)-9 No