original source A direct source of information or research
Primary source. In the study of history as an academic discipline, a Primary Source (also called an original source or evidence) is an artifact, document, diary, manuscript, autobiography, recording, or any other source of information that was created at the time under study. It serves as an original source of information about the topic.
The second president of the USA is John Adams.
I believe the answer is Iran because they intercepted terror in Afghanistan and they are allies to the U.S.
