Pakistan said Indian troops intruded into its territory, killing and injuring its soldiers.

WSJ: India Condemns Pakistan Resolution on Afzal Guru

It is hard to imagine that Saudi Arabia would have so grossly intruded into Pakistani affairs without America's approval, at least.

ECONOMIST: Pakistan

Demonstrators breached security in Guangzhou and intruded into the consulate building there.

FORBES: An Afternoon Observing Anti-Japanese Demonstrations in Shanghai and Thinking "Whither Japan"

They add that the spy plane intruded into Chinese airspace after it had suffered damage and that the U.S. crew lost immunity once it landed in China without permission.

CNN: Big Picture: High stakes in standoff

Asia has intruded into America's presidential election.

CNN: Election Watch

"A patrol ship of the Navy of the Korean People's Amy captured one ship of South Korea on July 30 when it illegally intruded deep into the DPRK territorial waters, " North Korea's Korean Central News Agency reported.

CNN: Report: N. Korea captures S. Korean boat

It was the first time euro-zone leaders accepted that a member could default and leave the euro. (And once the unthinkable is possible, why stop at Greece?) It was also the first time leaders intruded so deliberately into the internal politics of other countries.

ECONOMIST: Charlemagne