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: Bush to Tout U.S.-Backed Anti-Drug Efforts President Bush aims to highlight American drug-fighting aid in Colombia and boost a conservative Latin American leader with a stop in the Andean nation where thousands of security forces are deployed to safeguard his brief stay.

World