Air Defense Initiative: Program Cost and Schedule Not Yet Determined

In response to a congressional request, GAO reviewed: (1) selected aspects of the Department of Defense (DOD) Air Defense Initiative (ADI) Program; (2) DOD use of ADI funding for fiscal year (FY) 1988 and its plans for FY 1989; and (3) DOD officials' opinions on the advantages and disadvantages of, and possible alternatives to, the ADI management structure.