I watched a documentary The narrator interviewed a Vietnam veteran.asked the difference betweenworld war two soldiersand those that fought in Vietnam.The old guy was wearing a Vietnam caphe spoke with a graveled voice and saidsoldiers in world war two came home toroaring crowds, cheering them homethey arrived with the unit they left with, the brothers they fought with.He then wiped his wet eyesand with a chocked voicesaid. When nam soldiers came homethey arrived alone somewere accosted and spat on.treated like a thief afraid we'd be arrested.he lowered his voice andalmost in a whisper saidnobody cared by Johnny Martinez