Definition: In this task, you are given a text of the article. Your task is to generate a headline (title) for this article.
Input: john r. bolton 's effort in #### to oust a top central intelligence agency analyst from his post in a dispute over cuba represented a troubling breach of the line between policy makers and intelligence , the agency 's former deputy director has told the senate foreign relations committee , according to a transcript of the exchange .

ex-cia official says bolton interfered