Category

Public Safety

Category

By DeAnn Wandler

Public servants are dedicated to a cause greater than their own personal ambition. In honor of Public Service Recognition Week, American Public University System created a blog series to honor the men and women who serve our nation. Read about some of the many public servants within our university family who are dedicated to serving their communities. Take a moment and help us thank our nation’s public servants for their service.

For the past five years, forensic scientists have been taking advantage of their ability to collect Touch DNA, small samples of DNA from evidence that has been handled by suspects. However, new research has found that bacteria may be the next generation of forensic evidence used in police investigations. Learn more about key research studies focused on the benefits and feasibility of using bacterial fingerprints as evidence.