For the US there are no strategic relationships only permanent imperial interests, name preservation of the client state. The dictatorships assume that their relationships with Washington is strategic: hence the shock and dismay when they are sacrificed to save the state apparatus. Fearing revolution, Washington has had reluctant client despots, unwilling to move on, assassinated (Trujillo and Diem). Some are provided sanctuaries abroad (Somoza, Batista),others are pressured into power-sharing (Pinochet) or appointed as visiting scholars to Harvard, Georgetown or some other “prestigious” academic posting.
The Washington calculus on when to reshuffle the regime is based on an estimate of the capacity of the dictator to weather the political uprising, the strength and loyalty of the armed forces and the availability of a pliable replacement. The risk of waiting too long, of sticking with the dictator, is that the uprising radicalizes: the ensuing change sweeps away both the regime and the state apparatus, turning a political uprising into a social revolution. Just such a ‘miscalculation’ occurred in 1959 in the run-up to the Cuban revolution, when Washing stood by Batista and was not able to present a viable pro US alternative coalition linked to the old state apparatus. A similar miscalculation occurred in Nicaragua, when President Carter, while criticizing Somoza, stayed the course, and stood passively by as the regime was overthrown and the revolutionary forces destroyed the US and Israeli trained military, secret police and intelligence apparatus, and went on to nationalize US property and develop an independent foreign policy.
Obama has been extremely hesitant to oust Mubarak for several reasons, even as the movement grows in number and anti-Washington sentiment deepens. The White House has many clients around the world – including Honduras, Mexico, Indonesia, Jordan and Algeria – who believe they have a strategic relationship with Washington and would lose confidence in their future if Mubarak was dumped.
Secondly, the highly influential leading pro-Israel organizations in the US (AIPAC, the Presidents of the Major American Jewish Organizations) and their army of scribes have mobilized congressional leaders to pressure the White House to continue backing Mubarak, as Israel is the prime beneficiary of a dictator who is at the throat of the Egyptians (and Palestinians) and at the feet of the Jewish state.