Wisconsin Energy’s Leverett to Present March 25 at 2008 Edward Jones Mid-Cap Utility Conference

MILWAUKEE, March 18 /PRNewswire-FirstCall/ —

  Who:    Allen Leverett – Executive Vice President and Chief Financial

          Officer

          Wisconsin Energy Corporation (NYSE:WEC)

  What:   2008 Mid-Cap Utility Conference

          Leverett will present an overview of Wisconsin Energy’s strategy

          as well as updates on its Power the Future plan and business

          outlook.
  When:   Tuesday, March 25, at 8:15 a.m. Central time
  Where:  New York Palace Hotel

          455 Madison Avenue

          New York, NY
  Note:   The presentation will be available on a live audio webcast

          beginning at 8:15 a.m. Central time on March 25 via a link on the

          Wisconsin Energy Web site (http://www.wisconsinenergy.com/). A

          replay will be available after the presentation and accessible for

          one year.

Wisconsin Energy Corporation (NYSE:WEC) , based in Milwaukee, is one of the nation’s premier energy companies, serving more than 1.1 million electric customers in Wisconsin and Michigan’s Upper Peninsula and more than 1 million natural gas customers in Wisconsin. The company’s principal utilities are We Energies and Edison Sault Electric. The company’s non-utility businesses include renewable energy technology and real estate development.

Wisconsin Energy Corporation (http://www.wisconsinenergy.com/) has more than $11 billion of assets, approximately 5,000 employees and more than 50,000 stockholders of record.

First Call Analyst:
FCMN Contact:

Source: Wisconsin Energy Corporation

CONTACT: media, Rick James, +1-414-221-4444, or investors, Colleen F.
Henderson, CFA, +1-414-221-2592, colleen.henderson@wisconsinenergy.com, both
of Wisconsin Energy Corporation