Whether in an MRC or in OOTW, we first will need to know what we want to achieve with Rapid Dominance. This is a task for political leadership which is informed with military advice concerning what is feasible, what is not, and what is uncertain. The extent of the mission must be clearly defined. Is it to defeat an enemy so it will no longer pose a threat? Do we only need to stop an adversary from carrying out a particular act? Must we control a situation entirely or only sufficiently to be able to carry out a specific mission? Can we really affect the adversary's will?

Recent events give us examples of outcomes likely to be relevant in the future. MRCs call for the full spectrum of outcomes-from reversing military action (e.g., the invasion of Kuwait); to establishing a government more acceptable to the U.S. and the world, probably using military coercion (Haiti, Panama); to eliminating a threat to the U.S. or its allies. We may want to persuade an adversary to cease an aggression or act of interference or otherwise change behavior we cannot accept or tolerate. Political expectations in MRCs are for the effective use of force and for rapid success or at least steady progress. Casualties should be moderate or at least acceptable, with the threshold of American pain dependent on the directness of the threat to U.S. interests and with the degree of compellance appropriate to the political rationale.

OOTW present a different set of challenges. These challenges are likely to require discrete dominance of specific circumstances rather than total dominance. The general tasks may include a wide variety of requirements. For example, it may be necessary to try to prevent or stop genocide (e.g., Rwanda) and ethnic cleansing (e.g., Bosnia). The task may be to cooperate with a humanitarian relief effort (e.g., prevention of starvation in Somalia or Bosnia). The goal of employing force may be free and fair elections (e.g., Cambodia, Bosnia). The requirement could be to destroy a limited objective (e.g., an above-ground or underground chemical weapons plant or documented nuclear weapons facilities developed by hostile or unfriendly states).

Other tasks could simply be to preserve international rights (e.g., protecting the neutral shipping of the western oil flow in the Gulf during the Iran-Iraq war). A more testing challenge might be to accomplish a limited political goal (e.g., gesture to deal with Israeli incursion in Lebanon in 1982). We undoubtedly will face the future requirement to reverse a potential threat to Americans or to a region of importance with a limited military action (e.g., in Grenada in 1983 or the Mayaguez rescue in Cambodia in 1975). Discrete moves to bolster preventive diplomacy and/or overt measures to demonstrate preparedness to assist (e.g., forces sent to Sudan to support Chad under threat of invasion from Libya and recent Navy operations in the Taiwan Strait) will still be relevant.

Countering terrorism also will be part of a continuing agenda (hostage rescue-e.g., Iran, Lebanon; hijacking-e.g., Achille Lauro; deterrent to further moves-e.g., the Higgins operation, Libyan raids, missile attack on Iraq after the threat to former President Bush). We may also need to interdict weapons, terrorists, or other discrete cargoes moving between nations (e.g., North Korean missile shipments to Iran, Iranian and Libyan arms exchanges).

Economic sanctions are likely to continue to be a preferable political alternative or a necessary political prelude to an offensive military step (e.g., implemented as the first step in actions to counter Libyan-sponsored terrorism; tried first as an alternative to war with Iraq; used ineffectively against the Serbs to try to convince them not to continue to support Bosnian Serb aggression; and tried with Haiti as an unsuccessful alternative to occupation). Our past experience has been that we seldom have had decisive or immediate results from these economic measures, sanctions, and embargoes. Considerable time is required to have impact and we have not been particularly efficient in controlling the leakage and spillover in these situations. Sanctions almost always require full international cooperation which cannot be assumed or guaranteed. In Bosnia, of course, some portions of the arms embargo were deliberately allowed to be permeable and the U.S. turned a blind eye to Iran's support of the Bosnians.

Past experience also has taught us some relevant lessons about the potential of Shock and Awe. Improvements in the capabilities enhancing these outcomes could make a decisive difference in dealing with future challenges. History also cautions us as well that there will be restraints in employing Rapid Dominance and that there are fundamental differences in MRC and OOTW applications.

Shock and Awe, when properly applied, have been very effective in the past. They will be effective in the future, even when applied in limited ways that do not reflect the more encompassing impact envisioned by Rapid Dominance. There are many examples of how a very limited application of force made a significant difference through the mechanisms of Shock and Awe. Experiences, including successes and failures, illustrate some of the potential of Rapid Dominance if implemented effectively.

The Vietnam War provides certain lessons. When B-52 strikes, which made the ground rumble, were added to the equation during the Christmas 1972 bombing of Hanoi, dragging negotiations with the North Vietnamese on a peace agreement moved swiftly to an acceptable conclusion. Daily reports following the controversial B-52 "carpet" bombing raids in Cambodia talked of North Vietnamese/Vietcong soldiers wandering around in a daze due to shock and concussion. Both B-52s and naval gunfire, especially from 16 inch guns of a battleship, had a similar impact on invading North Vietnamese troop concentrations. The mining of Haiphong Harbor, although initiated late in the war, was equally effective in immediately stopping shipping in and out of North Vietnam.

When President Nixon wanted to deal with the perplexing problems of our POWs and failing domestic morale, as well as take away substantial political leverage from the North Vietnamese, he directed the raid to rescue prisoners jailed just outside Hanoi. The raid itself was well executed. American forces reached and searched the prison and returned safely. But no Americans were freed because a last minute transfer of the POWs from the prison had not been detected. If there had been prisoners still there to be rescued, the operation would have been a highly dramatic and influential event. The point is that accurate and timely intelligence remains crucial.