What can one do with a Master of Public Health degree?

Giggles asked: I already have a Master of Science in Health Care Administration and I currently work for the state health department in administration. I hope to work for the CDC one day. Does it make sense to obtain a MPH degree in order to make myself more marketable to the CDC?

Masters in health care administration vs Masters in Public Health?

brian h asked: I am thinking of getting my Masters and would like to know the advantages and disadvantages of both degrees