............. The second one
The answer is choice B.
Shay's Rebellion proved the federal government's inability to protect citizens under the Articles of Confederation. This led to a strengthening of the power of the federal government when the Constitution was written up.
Those are basic freedoms
The answer to your question is:
<span>ensure fair treatment for those accused of crimes </span>
I believe they were the Iran Hostage Crisis and the Panama Canal Treaty.
Hope it helps!