The bus transportation system in Anchorage is called "The People Mover." Here's an official city bus that's been repainted and tagged with the name, "People Mooser." Alaskans think that wildlife-related puns are truly hilarious, and subject outsiders to this type of thing all the time -- to the point of actually officially scrawling their jokes on public transit. Anchorage and Denali National Park are the two places in Alaska where you're most likely to find a public bus.
