Only two cases of alleged involvement of British troops have so far been mentioned.
Only one soldier, Lt. William L. Calley Jr., served time in prison, despite clear evidence of the involvement of other troops.
Russia has repeatedly denied the involvement of its troops in eastern Ukraine, insisting the war against government forces there is being fought by local insurgents.
Indonesia's invasion plans were secret at the time, and direct involvement of Indonesian troops in operations in East Timor was highly sensitive.
The danger, according to some, is that the involvement of American troops could aggravate tensions in a country that has historically been supportive of the United States, even in Muslim parts of Mindanao.
She could pull a crowd of over 8,000 for a Bible study at the Kirchentag in Bremen last year, yet was taken seriously when questioning the involvement of German troops in Afghanistan when there is no clear end in view.
Mr. DeMint -- presumably to help Senator John McCain of Arizona, the party's presumed presidential nominee -- said Mr. Obama had not held any hearings on the involvement of NATO troops in Afghanistan.
Protesters were on Tuesday afternoon on the move towards the Saudi embassy to express their anger at the involvement of Saudi troops, who they see as buttressing the regime from legitimate political pressure.
Richard C. Holbrooke, taking aim at both Congress and the Clinton administration, said today that American reluctance to sufficiently pay for United Nations peacekeeping could cost the United States much more down the line in emergency relief and the direct involvement of American troops.
The Shabab, Islamist insurgents who control much of Somalia, said the World Cup attacks in Kampala were retaliation for the involvement of Ugandan troops as the backbone of the African Union peacekeeping force in Somalia.
