Answer:
I think Terrorism has been a challenge for the US because there have been some serious attacks that left many people dead.
<span>In 1950, with Senator McCarthy and other arousing fears of Communist spies, Congress passed the Internal Security Act, usually called the McCarran act.
</span>The Internal Security Act<span> of 1950, 64 Stat. 987 (Public Law 81-831), also known as the Subversive Activities Control </span>Act<span> of 1950 or the</span>McCarran Act<span>, after its principal sponsor Sen. Pat </span>McCarran<span> (D-Nevada), is a United States federal law.
</span>Hope this helps!:)
They were exported from here to here
they were exported from hereto here
tea was exported from here to here
That way if it someone they have never met they can use that in their defense and if they do know this person and they know that person is holding a grudge or purposely trying to ruin their reputation the defense can object