Alberta Air Tours made a stop in Castor as part of its spring tour June 7. The tour began in Hanna on June 6, with stops in both that community and Innisfail. Due to deteriorating weather conditions, about 30 aircraft made their way to Hanna and fewer than 10 proceeded to Innisfail. When the tour was supposed to arrive at the Castor airport, only six aircraft made their way to the community. Kerry Busse, Alberta Air Tours vice president and dire…