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Lots of bus travel for the candidates in the coming week:
*Hillary Clinton takes a “Hoosiers Economy Tour” through Indiana, with stops in Mishawaka, Hammond, Ft. Wayne, Muncie, Indianapolis and New Albany.
*John McCain takes a “Service to America” bus tour that includes a speech at the Grand Canyon in his home state of Arizona.
*Barack Obama takes a six-day bus tour through Pennsylvania, including stops in Pittsburgh, Greensburg, Johnstown and at Penn State University.
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IN THE WEB EDITION: For all the latest campaign and political news, check in often at chicagotribune.com/theswamp
