Alliant Energy (LNT)

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

ALLIANT ENERGY - At Alliant Energy’s annual meeting of shareowners held on May 19, 2005, the following individuals were elected as directors of Alliant Energy:

The following are the other directors of Alliant Energy whose terms of office continued after the 2005 annual meeting: Erroll B. Davis, Jr., Ann K. Newhall, and Robert W. Schlutz, with terms expiring in 2006; and Michael L. Bennett, David A. Perdue, and Judith D. Pyle, with terms expiring in 2007. Effective as of the date of the annual meeting, Katharine C. Lyall retired.

IPL - At IPL’s annual meeting of shareowners held on June 1, 2005, William D. Harvey, Singleton B. McAllister, and Anthony R. Weiler were elected as directors of IPL for terms expiring in 2008. Alliant Energy voted all of the outstanding shares of common stock of IPL (consisting of 13,370,788 shares) in favor of the election of these individuals. The following are the other directors of IPL whose terms of office continued after the 2005 annual meeting: Erroll B. Davis, Jr., Ann K. Newhall, and Robert W. Schlutz, with terms expiring in 2006; and Michael L. Bennett, David A. Perdue, and Judith D. Pyle, with terms expiring in 2007. Effective as of the date of the annual meeting, Katharine C. Lyall retired.

WPL - At WPL’s annual meeting of shareowners held on May 25, 2005, the following individuals were elected as directors of WPL:

The following are the other directors of WPL whose terms of office continued after the 2005 annual meeting: Erroll B. Davis, Jr., Ann K. Newhall, and Robert W. Schlutz, with terms expiring in 2006; and Michael L. Bennett, David A. Perdue, and Judith D. Pyle, with terms expiring in 2007. Effective as of the date of the annual meeting, Katharine C. Lyall retired.

57

ITEM 4.    SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

None.

19

EXECUTIVE OFFICERS OF THE REGISTRANTS

None of the executive officers for Alliant Energy, IPL or WPL listed below are related to any member of the Board of Directors or nominee for director or any other executive officer. All of the executive officers of Alliant Energy also serve as executive officers of both IPL and WPL. Mr. Davis has an employment agreement with Alliant Energy pursuant to which his term of office is established. All other executive officers have no definite terms of office and serve at the pleasure of the Board of Directors. The executive officers of Alliant Energy, IPL and WPL as of the date of this filing are as follows (numbers following the names represent the officer’s age as of Dec. 31, 2004):

Executive Officers of Alliant Energy

Erroll B. Davis, Jr., 60, was elected Chairman of the Board effective April 2000, has served as Chief Executive Officer (CEO) since 1990 and has been a board member since 1988. He previously also served as President from 1990 through 2003.

William D. Harvey, 55, was elected President and Chief Operating Officer (COO) effective January 2004 and was appointed as a board member effective January 2005. He previously served as Executive Vice President (EVP)-Generation since 1998.

Eliot G. Protsch, 51, was elected Senior EVP and Chief Financial Officer (CFO) effective January 2004. He previously served as EVP and CFO since September 2003 and as EVP-Energy Delivery from 1998 to September 2003.

Barbara J. Swan, 53, was elected EVP and General Counsel effective October 1998.

Thomas L. Aller, 55, was elected Senior Vice President-Energy Delivery effective January 2004. He previously served as interim EVP-Energy Delivery since September 2003 and as Vice President (VP)-Investments at Resources from 1998 to 2003.

Thomas L. Hanson, 51, was elected VP and Treasurer effective April 2002. He previously served as Managing Director-Generation Services since 2001 and General Manager-Business and Financial Performance, Generation from 1998 to 2001.

John E. Kratchmer, 42, was elected VP-Controller and Chief Accounting Officer (CAO) effective October 2002. He previously served as Corporate Controller and CAO since 2000.

Executive Officers of IPL

Erroll B. Davis, Jr., 60, was elected Chairman of the Board effective April 2000 and CEO effective April 1998.

William D. Harvey, 55, was elected COO effective January 2004 and was appointed as a board member effective January 2005. He previously served as EVP-Generation since 1998.

Thomas L. Aller, 55, was elected President effective January 2004.

Eliot G. Protsch, 51, was elected CFO effective January 2004. He previously served as EVP and CFO since September 2003 and also as President from 1998 through 2003.

Barbara J. Swan, 53, was elected EVP and General Counsel effective October 1998.

Thomas L. Hanson, 51, was elected VP and Treasurer effective April 2002.

John E. Kratchmer, 42, was elected VP-Controller and CAO effective October 2002.

Executive Officers of WPL

Erroll B. Davis, Jr., 60, was elected Chairman of the Board effective April 2000 and CEO effective April 1998.

William D. Harvey, 55, was elected COO effective January 2004 and was appointed as a board member effective January 2005. He previously served as President since 1998.

Barbara J. Swan, 53, was elected President effective January 2004. She previously served as EVP and General Counsel since 1998.

Eliot G. Protsch, 51, was elected CFO effective January 2004. He previously served as EVP and CFO since September 2003 and EVP-Energy Delivery since 1998.

Thomas L. Aller, 55, was elected Senior VP-Energy Delivery effective January 2004.

Thomas L. Hanson, 51, was elected VP and Treasurer effective April 2002.

John E. Kratchmer, 42, was elected VP-Controller and CAO effective October 2002.

20

PART II