Alliant Energy's (LNT +1.4%) recent moves to revise provisions for executive pay and employee...

|By:, SA News Editor

Alliant Energy's (LNT +1.4%) recent moves to revise provisions for executive pay and employee retirement plans in case of a takeover sparks speculation that the operator of power plants in Wisconsin and Iowa could sell itself to Berkshire Hathaway (BRK.A) or Wisconsin Energy (WEC).