It's not every day you run across a bus that has its own MySpace page, but a four-wheeled, 22-ton visitor to Medford this week does.

It's not every day you run across a bus that has its own MySpace page, but a four-wheeled, 22-ton visitor to Medford this week does.

The C-SPAN Campaign Bus (http://www.myspace.com/campaign2008bus) will be at Medford's library, 205 S. Central Ave., from 2 to 5 p.m. today.

The bus, one of two operated by the nonprofit political television network, is traveling the country as part of a "Road to the White House" tour named after a C-SPAN program that covers campaign 2008.

It includes a television production unit and a multimedia demonstration center. Short tours will be available while the big vehicle's parked in Medford.