Congressional candidate, Walmart cashier Holbrook challenges the status quo

Monday, October 15, 2012 | 6:00 a.m. CDT; updated 5:36 p.m. CDT, Tuesday, October 16, 2012

COLUMBIA — Thomas Holbrook thinks he might be the only congressional candidate who works the graveyard shift. A Libertarian from Warrensburg, he might also be the only one who does most of his campaigning during the overnight hours.