More on the Ike deployment:
The Eisenhower had been in port at the Naval Station Norfolk for several years for refurbishing and refueling of its nuclear reactor; it had not been scheduled to depart for a new duty station until at least a month later, and possibly not till next spring. Family members, before the orders, had moved into the area and had until then expected to be with their sailor-spouses and parents in Virginia for some time yet. First word of the early dispatch of the "Ike Strike" group to the Persian Gulf region came from several angry officers on the ships involved, who contacted antiwar critics like retired Air Force Col. Sam Gardiner and complained that they were being sent to attack Iran without any order from the Congress.
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Of course, Gardiner agrees, recent ship movements and other signs of military preparedness could be simply a bluff designed to show toughness in the bargaining with Iran over its nuclear program. But with the Iranian coast reportedly armed to the teeth with Chinese Silkworm antiship missiles, and possibly even more sophisticated Russian antiship weapons, against which the Navy has little reliable defenses, it seems unlikely the Navy would risk high-value assets like aircraft carriers or cruisers with such a tactic. Nor has bluffing been a Bush MO to date.