Neoconservatism: Modern Imperialism

[L.A.P.]

Neoconservatism is the ideology that a powerful country should spread liberalism through means of military action to other nations. This is pretty much the foreign policy of the United States summed up into one sentence and this has to be an obvious form of imperialism, how could any conservative or pro-war person deny this? Neoconservatism is obviously the modern form of imperialism and makes the United States completely parallel to the likes of the British Empire, Russian Empire, Empire of Japan, etc. This leads to another question; did imperialism ever die or just reincarnate into something new?