The Ronald Reagan Republican Party is the sole instrument today 2013, remaining whose philosophy encourages the practice of imperialism.
All other centers of colonialism, "white" supremacy, along with imperialism in 2013 are defunct.
London, England, the Vatican, nor the American 'white house continues the practice of imperialism.
The sole remaining attendant, respondent and actor of imperialism is the Ronald Reagan Republican Party. it is the source of the authority responsible and accountable for its constituents to continue the practice of imperialism