The globe is fighting against with Zika- in Brazil, the epicenter of the virus, is reporting nearly 5,000 suspected and confirmed cases of microcephaly. The neurological disorder causes babies to be born with abnormally small heads. In the United States, there are now nearly 500 Zika cases. Officials there are leaving nothing to chance and hoping to add a new weapon to their arsenal. CCTV America’s Jim Spellman reports.