Nikki Sunstrum is the Director of Social Media at the University of Michigan. She has extensive experience in social media for government and higher education. In her presentation, she outlined the University of Michigan's large social media presence and how it compares to other top universities. She discussed how students use social media and provided tips for effective social media use. Some of her tips included being insightful, focusing on value and ROI, transparency, and establishing rules of engagement. She emphasized the importance of strategy and collaboration for successful social media use.