How I Survived Vietnam and Being Homeless

One day, I was heading down to get lunch when a guy walked up to me and pulled his knife out putting it to my throat. There was no one around to witness the event. I could have been killed there on the spot. This guy was a pretty big. He grabbed me by my shirt pulling me up close to him and onto my toes. There was no way I could have fought him to get away.He said, "I should kill you right now."