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