A Connecticut man came home from Vietnam with lasting physical and mental scars. Now, 50 years later, he's still dealing with the consequences.

Vietnamese and US descendants of those exposed to Agent Orange continue to face diseases and congenital anomalies.

“A particular type of acne [is] called chloracne. There’s another skin condition called porphyria cutanea tarda, causes damage to the liver. And then also when the skin is exposed to ...