When referring to a balance between "the competing needs of political freedom and international public order" the author means that nations must strike a balance between A. allowing persons to protest political injustice and preventing them from committing political offenses B. protecting the rights of persons requested for extradition and holding terrorists criminally liable C. maintaining the political offense exception to extradition and clearing up the confusion over what is a political offense D. allowing nations to establish their own extradition policies and establishing an agreed-upon international approach to extradition E. protecting from extradition persons accused of "pure" political offenses and ensuring the trial of persons accused of "relative" political offenses