You read a headline that states, "Bill vetoed; Veto overridden." Which branches of government would have been involved in this process? Congress passed the bill; the president vetoed it.
Congress vetoed the bill; the president put it into law anyway.
The president put a bill into law; Congress voted to override.
The president vetoed the bill; Congress voted to override.

The president vetoed the bill; Congress voted to override.

Explanation:

When Congress passes a bill, the bill is then sent to the president, who chooses to either sign the bill into law or veto the bill (meaning it does not become law.) If the president vetoes the bill, it is sent back to Congress, where they can override the president's veto with a 2/3 majority vote thus making the bill a law.

austria

hugary

yugoslavia

czechoslovakia

protected civil liberties and outlawed slavery in the new territories.