On Tuesday, Sept. 30, Lauren Taylor will be giving a presentation and showing photos about her experiences in Costa Rica and Guatemala. Lauren is a junior Human Services major who spent last spring semester studying abroad in Costa Rica and working as a volunteer in medical clinics. The experience made such an impact on her that she decided to spend the summer in Guatemala doing the same sort of volunteer work. The presentation will be at 4:30 p.m. in El Centro de Español.