Answer the following question: The Portland Telegram Building is a historic building in Portland Oregon. It formerly served as the headquarters of The Portland Telegram a now-defunct local newspaper founded in 1877 by Henry L. Pittock. In 1886 John Addison Porter (Secretary to the President) organized and ran the Oregon Publishing Company which took over the Telegram. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Building