At top, freshman “angel” Kelsey Rohlck gives a piece of candy to 2-year-old Jordyn Guy, grandson of Jean Cowan (right), member of the housekeeping staff, during the Campus Y’s annual Safe Trick-or-Treat Oct. 29 in the South 40. More than 250 children participated in the event, which provided an opportunity for St. Louis-area youngsters to trick-or-treat in a safe environment. Above, sophomores Carrie Fuller (bottom) and Maher Shea try to come up with a winning design during a pumpkin-carving contest.