At the Time-Based Art Festival in Portland, from top: A collaboration by Seattleites Zoe Scofield and Juniper Shuey; Holcombe Waller; "Gatz" by Elevator Repair Service; and Nature Theater of Oklahoma...
Editor's note: Liz Burlingame, a student at University of Washington and member of Seattle Politicore, is an embedded blogger on the Gregoire bus tour.
Not many people know more about babysitting...