extradite – v. to send someone to another country where they are charged with a crime for trial
expose – v. make something public, especially wrongdoing
incentive – n. something that encourages someone to act in a certain way
concrete – adj. relating to something real, rather than general ideas or qualities
vague – adj. not clear in meaning
speculative – adj. assumption based on guesses rather than facts
surveillance – adj. intelligence-gathering