During the Civil War, Abraham Lincoln was in a situation where that occurred. But since we do not have a civil war in America, it is doubtful that President Obama would have to deliver such an order. What he might have to do (and this occurred during the civil rights era under President Eisenhower), is call out the National Guard to help maintain order in a state where there were serious riots.
the president has the power to send troops to the battle.
The President is the Commander in Chief and can send troops abroad, but has to bring them back after 60 days. The Congress only can declare war, but approves decisions. Over all the Officials of the Armed Forces answer to the President.
japan
It authorized the president to send troops into battle
President Ford had to send in US Marines and US Sailors to help evacuate Saigon in April 1975.
Mexico Tasiia :)
Yes, he's the Commander in Chief.
The president could send troops overseas without a congressional declaration of war.
The constitution of the US requires that a President must be born in the US.
LBJ was the first US president to send conventional combat troops to RVN and the first president to begin openly bombing North Vietnam.
US President Ronald Reagan sent US troops to Beirut, Lebanon on 20 Aug 1982.
October '01.