There are enough grey areas in the historical record - not to mention events hidden behind official secrecy rules - to keep historians arguing for centuries about how precisely the Cold War was won.
It's why last year we put in place consumer protections against hidden fees and penalties by credit card companies and new rules to prevent another financial crisis.
The hidden success story of American soccer reflects grassroots organization, determined coaching of fundamentals and game rules, and the involvement of parents and schools.
From child labor laws to the Clean Air Act to our most recent strictures against hidden fees and penalties by credit card companies, we have, from time to time, embraced common sense rules of the road that strengthen our country without unduly interfering with the pursuit of progress and the growth of our economy.