Legal expert Roger S. Clark notes that Indonesia's invasion and occupation violated two key elements of international law: the right to self-determination and the prohibition on aggression.

He argued that the President's planned first-strike invasion of Iraq violated the War Powers Clause of the US Constitution.

Some troops refused to cross the Potomac River because an invasion of Union territory violated their beliefs that they were fighting only to defend their states from Northern aggression.

On 25 February 1933, based on the report by the Lytton Commission, the League of Nations agreed that Japan's invasion had violated Chinese sovereignty.

Accordingly, the Dutch commission concluded that the 2003 invasion violated international law.

Saddam Hussein's unprovoked invasion, his ruthless, systematic rape of a peaceful neighbor, violated everything the community of nations holds dear.

I also know that the invasion violated international law.

These were especially significant because Belgium's invasion violated the norm of sovereignty, and the second objective was set to prevent the country from becoming a Cold War proxy state.

As the justices' debate indicated, determining whether an expectation of privacy is reasonable under particular circumstances is the key to deciding whether an invasion of that privacy by a government agent violates the Fourth Amendment.

"I am concerned that your invasion of Tezwa violates the Khitomer Accords," he said.