you may remember wayne zellers of radford. wdbj7 featured him and his brother two years ago in a story about serving in the vietnam war. zellers passed away three months ago shortly after being diagnosed with als. ronald lewis from roanoke served in the army in the eighties, but never deployed overseas. in 2013, lewis died from als within a year and a half of being diagnosed. his wife patrice describes the disease that took her husband. patrice lewis/widow "the lack of the use of your arms, the inability to walk, the inability to speak, to drink, to eat, to move." doctor "g" is a neurologist at the salem va and when diagnosing veterans the emg is one test that will confirm als. nat of emg machine testing one of the first questions patients ask, "how did this happen to me?" dr. gullapalli/neurologist "there is an association with military service with als but still it is not clear what the association is." he says he sees about ten to fifteen new military patients with als every year news is never easy. dr. gullapalli/neurologi