Well,as we all know, going to war for regime change is against international law."

VOA: standard.2009.12.13

Hugo Grotius writes the Law of War and Peace.

胡果·格劳秀斯写的《战争与和平法》

耶鲁公开课 - 欧洲文明课程节选

"The only hope now is broader interpretation and evolution in international law, which is moving in the direction of universal jurisdiction for crimes against humanity and war crimes,".

VOA: standard.2009.09.07

Reality thus tragically demonstrates that the essential dividing line in Syria is not between peacetime and wartime but between the law of war and no law at all.

CNN: Syria must be held to the law of war

The omnipresent obligations associated with the law are already addressed throughout all phases of military planning and mission execution, by virtue of the DoD Law of War Program, the Law of Armed Conflict, the Uniform Code of Military Justice, and Rules of Engagement.

FORBES: More on Preventing Harm to Civilians

Greenberg fought in the Army in World War II, got a law degree at New York Law School (not to be confused with New York University School of Law) in 1950 and served in the Army again in the Korean War.

FORBES: Magazine Article