Eyal Press suggests that Americans are unlikely to rally behind whistleblowers risking their lives and livelihoods:
In view of America’s deep tradition of individual liberty and distrust of government, one might suspect that whistleblowers like Snowden are more likely to win sympathy in the US than in other countries. But the evidence suggests the opposite. In answer to the question of whether “people should support their country even if the country is in the wrong,” more Americans said yes than citizens of eight European countries, the International Social Survey Programme found in 2003. Asked whether “right or wrong should be a matter of personal conscience,” Americans came in next-to-last. According to the sociologist Claude Fischer, comparative surveys in subsequent years have consistently shown that US citizens are “much more likely than Europeans to say that employees should follow a boss’s orders even if the boss is wrong”; more likely “to defer to church leaders and to insist on abiding by the law”; and more likely “to believe that individuals should go along and get along.”