Are you Canadian ? <| sep |> Hahaha I read that in jack blacks voiceWonder boy , what is the secret to your power ? <| sep |> shhHe probably just scanned a headline or two on yahoo talking about how great westbrook is expected to be this year and decided to start following themdon ' t burst his bubble <| sep |> What you ' re SAYING is that you ' re a pedal name genius . Don ' t let anyone take it away from you ! <| sep |> US national debt is currently $ 19 trillion , or , 72 % of GDP . IIRC , 30 % is owned by the govt itself , 20 % by foreign treasuries , and the remaining 50 % by private investors Tbills and securities . There ' s debate about where the safe debt limit lies , but probably somewhere between 90 % and 130 % for the US economy . It depends on economic conditions , interest rates , etc . and frankly the theory isn ' t settled . How much is too much ? No one knows for sure .