Historically, the [[State]] Department has been the most important agency in the [[Executive Branch]], and the [[Secretary of State]] has been the most important [[United States Cabinet|Cabinet]] official. Many of our [[President of the United States of America|president]]s first served as [[Secretary of State]] under an earlier [[President of the United States of America|president]]. | Historically, the [[State]] Department has been the most important agency in the [[Executive Branch]], and the [[Secretary of State]] has been the most important [[United States Cabinet|Cabinet]] official. Many of our [[President of the United States of America|president]]s first served as [[Secretary of State]] under an earlier [[President of the United States of America|president]]. |