RT @bennibennasi01: 21 Oct 1978.

[Retweeted] 21 Oct 1978. Frederick Valentich, 20, radios Melbourne over Bass Strait. Minutes later he's gone, never found. His last call was recorded. I asked seven agencies: where is that tape? Here's what they told me. Part 1 👇 https://t.co/pKhFK8ihc5