Nature is known for being unpredictable and unexpected, so what awaits us today? Jason Chan (Ext. 53615), the Arboretum's naturalist intern, will lead walks every Wednesday at 12:15 p.m. from

This two-hour workshop offers drug-free tips to help cope with mid-life sleep changes, hot flashes and the frustration of being awake through the night. The fee is $5 for U of G students, $10 for members of USW Local 4120 and $20 for everyone else. Location: University Centre, Room 335