A letter report issued by the General Accounting Office with an abstract that begins "Changes in the character and the conduct of warfighting and in the range and the nature of missions call for an Army force that is more responsive and dominant across the full spectrum of operations and requires much less in-theater logistics support. To meet these new demands, the Army is using the latest technology to develop a series of weapon systems that will be lighter than today's heavy force systems but just as lethal and survivable. The Army's transformation effort will face several challenges. First, the transformation will place additional funding demands on the defense budget. Second, the Army's plans for the transformation assume that weapons systems and equipment can be developed and acquired much faster than in the past. Third, the Army needs to update current acquisition plans to reflect transformation priorities and schedules. The success of this effort depends on the Army's ability to manage transformation acquisitions as leading commercial firms do. By following best practices used in the commercial sector, the Army can better match its needs with its resources."