Directory Amanda Hoger Administrative Assistant Senior (269) 387-3415 (269) 387-3442 Send an email Gregory Anderson Senior GIS Specialist (269) 387-3405 Send an email Kathleen Baker Director Professor of Geography (269) 387-3345 Send an email Adam Mathews Associate Professor of Geography (269) 387-3381 Send an email Laiyin Zhu Assistant Professor of Geography (269) 387-3484 Send an email