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

Organized by graduate students in political science and international development, the Politics of Change Conference will feature keynote speaker Clifford van der Linden, founder and CEO at Vox Pop Labs. Location: Arboretum Centre