in addition richard heil who will be speaking for "life" magazine's dick swanson who was going to come until last night but has been called away on an emergency. >> i'm wally terry from "time life." when you went into the field in vietnam, you wore fatigues so you looked like everyone else. plenty of us carried gun z because we knew if our choppers came down the they wouldn't yell out, would the black guy move over and we'll wear a fire fight. back in sigh gong you wore a walking suit. it was usually tan in color. well, in time to combat the boredom, we all had our little pick dill las about that. i had a blue one, green, gray, brown, even white when i showed up at ambassador bunker's house in the white one, they told me to come around to the back because they thought i was a waiter. we had different styles, no pockets, long sleeves, nehru color and the like. one day i dressed up in my black suit which my roommate, john cantwell, an australian told me i looked damn close to wearing black pajamas. i wanted to be cool because i was going out to meet my wife whom i had convinced to come i