Spring means many things but at the Gridley Museum it means many field trips for third graders from both Wilson Elementary School. The students enjoyed learning historical facts about their town besides seeing the old time bell that used to sit in front of Wilson School and the renovated rooms upstairs depicting old time medical offices, an attorney's office, a classroom, a parlor and a dental office. The museum is open Tuesday - Friday 10 a.m., to 2 p.m.