Betsy Foy (left), assistant director of Student Health Services, leads walkers on a tour of the Danforth Campus during the lunch hour. All members of the WUSTL community are encouraged to get some exercise, enjoy the fall weather and take part in WU Walks, presented by Washington University Wellness Connection. The next walk is scheduled to begin at noon Oct. 11 in front of Graham Chapel. Walkers receive a free pedometer courtesy of UnitedHealthcare. For more information, go online to wellnessconnection.wustl.edu.