“Is There Arsenic in Your Drinking Water?” was the subject of an MDI Biological Laboratory Science Café held on July 8. The successful program was attended by 82 people, including four representatives of the Environmental Health Strategy Center in Portland, ME. Presentations were delivered by Jane E. Disney, senior staff scientist and director of education at MDIBL, and Bruce Stanton, a professor of microbiology and immunology at Dartmouth’s Geisel School of Medicine and the former director and current project leader of the Dartmouth Toxic Metals Superfund Research Program and a visiting scientist at MDIBL.