Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Head of Boeing #39;s defense unit tied to Druyun hiring One day after former Boeing Chief Financial Officer Mike Sears made an illegal job offer to a Pentagon official in October 2002, the leader of Boeing #39;s defense unit received an e-mail from Sears detailing the deal, sources confirmed yesterday.

Business