Civil law, because criminal law deals with people who broke the law, military law concerns with obviously the military, and Juvenile concerns with kids under the age of 18 that broke the law.
I would myself go with The use of tissue and organ transplants or the use of laser technologies to avoid open heart surgery
<u>Purpose of the Office of War Information:</u>
The main utility of the office of war information is to gather all information about the war and provide a one line communication about the entire war to the public. The office of war information was first created in Jun 13th, 1942.
The main purpose of them is to encourage the people to participate in war by distributing posters, booklets, photographs. They also hosted radio shows and released films to boost patriotism among people. Thus they mainly aimed to keep people aware of the war by providing them update about the war.