Just found the list of the 56 House sponsors of The Penny Plan now too:
HR 1848, the One Percent Spending Reduction Act of 2011, currently has 56 cosponsors in the House of Representatives:
Arizona
Jeff Flake (R, AZ-6)
Trent Franks (R, AZ-2)
California
John Campbell (R, CA-48)
Mary Bono Mack (R, CA-45)
Dana Rohrabacher (R, CA-46)
Florida
Sandy Adams (R, FL-24)
John Mica (R, FL-7)
Jeff Miller (R, FL-1)
Bill Posey (R, FL-15)
David Rivera (R, FL-25)
Tom Rooney (R, FL-16)
Dennis Ross (R, FL-12)
Steve Southerland (R, FL-2)
Cliff Stearns (R, FL-6)
Allen West (R, FL-22)
Georgia
Paul Broun (R, GA-10)
Phil Gingrey (R, GA-11)
Austin Scott (R, GA-8)
Lynn Westmoreland (R, GA-3)
Indiana
Dan Burton (R, IN-5)
Todd Rokita (R, IN-4)
Marlin Stutzman (R, IN-3)
Iowa
Steve King (R, IA-5)
Louisiana
Jeff Landry (R, LA-3)
Maryland
Roscoe Bartlett (R, MD-6)
Michigan
Dan Benishek (R, MI-1)
Bill Huizenga (R, MI-2)
Missouri
Sam Graves (R, MO-6)
Blaine Leutkemeyer (R, MO-9)
New Jersey
Scott Garrett (R, NJ-5)
New Mexico
Steve Pearce (R, NM-2)
North Carolina
Howard Coble (R, NC-6)
Virginia Foxx (R, NC-5)
Patrick McHenry (R, NC-10)
Ohio
Jim Jordan (R, OH-4)
Oklahoma
John Sullivan (R, OK-1)
South Carolina
Jeff Duncan (R, SC-3)
Trey Gowdy (R, SC-4)
Mick Mulvaney (R, SC-5)
Joe Wilson (R, SC-2)
South Dakota
Kristi Noem (R, SD)
Tennessee
Marsha Blackburn (R, TN-7)
John Duncan, Jr. (R, TN-2)
Texas
Joe Barton (R, TX-6)
Blake Farenthold (R, TX-27)
Louie Gohmert (R, TX-1)
Sam Johnson (R, TX-3)
Kenny Marchant (R, TX-24)
Randy Neugebauer (R, TX-19)
Ted Poe (R, TX-2)
Pete Sessions (R, TX-32)
Mac Thornberry (R, TX-13)
Utah
Jason Chaffetz (R, UT-3)
Wisconsin
Reid Ribble (R, WI-8)
Wyoming
Cynthia Lummis (R, WY)
Senator Mike Enzi (R-WY) introduced S. 1316, the One Percent Spending Reduction Act of 2011, in the United States Senate. So far, this bill has five cosponsors:
Florida
Marco Rubio (R)
Kentucky
Rand Paul (R)
Texas
Kay Bailey Hutchison (R)
Utah
Mike Lee (R)
Wyoming
John Barrasso (R)
bttt