Foreign Sovereign Immunities Act-explain?

answers1: The Foreign Sovereign Immunities Act establishes the
limitations as to whether a foreign sovereign nation (or its political
subdivisions, agencies, or instrumentalities) may be sued in U.S.
courts—federal or state. It also establishes specific procedures for
service of process and attachment of property for proceedings against
a Foreign State. <br>
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If another nation brings an act of war on to our shores, we don't go
to the international courts to sue them, we just wipe them out.