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: GAO to Probe Vote Counting Urged on by Democratic lawmakers, the Government Accountability Office plans to investigate the way votes were counted in the presidential election. The office cautions, however, that it is powerless to act if irregularities are found.

Sci/Tech