I remember reading “Popular Science” magazine article in the early 80’s telling us how cargo airships were just around the corner, detailing the advantages and

I remember reading “Popular Science” magazine article in the early 80’s telling us how cargo airships were just around the corner, detailing the advantages and briefly naming the companies soon to commercialize. And then reading effectively the same article every couple of years there after. After 40 years I’ll believe it when I see it.