Beware the $52 TRILLION $USD Debt Bomb

What is Janet Yellen thinking?
The Yellen Fed raised interest rates again in December 2016.
More than this, Yellen has promised the Fed will be raising rates THREE times in 2017.
This is astounding when you consider that the Fed is promising this at a time when the $USD is at a 13-year high.
Janet Yellen is playing a very dangerous game here. There is simply no logical explanation for what she’s doing here It’s madness.
A strong $USD hurts:
1) Corporate profits (47% of corporate sales from abroad).
2) GDP growth.