The goal of the Hour of Code is not to teach anybody to become an expert computer scientist in one hour. One hour is only enough to learn that computer science is fun and creative, that it is accessible at all ages, for all students, regardless of background.
Transit services. Union Station serves as a transportation hub for Portland. Portland's Greyhound bus station is the next building to the south, having moved to a new building there (from a location in the center of downtown) in 1985.
This article is about the US bus line. For Greyhound bus lines in other countries, see Greyhound (disambiguation). Greyhound Lines, Inc., usually shortened to Greyhound, is an intercity bus common carrier serving over 3,800 destinations across North America. The company's first route began in Hibbing, Minnesota in 1914, and the company adopted the name The Greyhound Corporation in 1929.