New leads in the Frederick Valentich alien abduction case

 In this video you will not see but hear what happened to this young Australian pilot on the 21st of October 1978.  What do you think: Was he abducted by an alien ship or not? 

 Are they listening  in on our radio communications? Are they studying our cultures? Are they learning to speak our languages? Are they preparing themselves? Can we can expect them to seek contact with us in a way that we can communicate?  Did a direct contact with the UAP inadvertently lead to an engine failure, a crash and his disappearance?