Discussion
Epidemiology of Bioterrorism
Descriptive epidemiology involves examining the patterns of disease by person, place, and time.  Descriptive epidemiology may also be used to distinguish a natural outbreak from an intentional outbreak (i.e., bioterrorism).  In the American Anthrax Outbreak of 2001, 
1. What were the initial epidemiologic clues that indicated that the outbreak may have been intentional?
Length: 250-275 words, APA format, peer-reviewed, scholarly sources required.