I am now 61 years old.
In around 1950/1951 in spring or summer either year my home at that time was located in Grosse Pointe Park, MI.
I saw an oval shaped object about the height of on airplane above where I was swinging on our home playground.
I called for my mother and asked what it was.
We watched a few minutes witnessing one oval object while 3 saucer shaped objects were approaching the oval object from below it.
It appeared that the 3 saucers were entering from below.
We watched them enter.
My mother called the police and it was written up in our local newspaper.
I thought you needed to know this information even though I was so young.