The objects were high in the sky and brightly lit resembling light bulbs.

During the early 1950's we lived in Southern California.  I was probably 7 or 8 years old at the time.  The address where we lived was XXX Downing Street.  A brand new housing project in Palm Beach.  My father was a career Marine which is why we were in that part of the country.
I was in the back yard playing and my mother was hanging clothes on the line.  Suddenly, we both noticed several bright lights high in the sky.  As I recall it was late morning and since I was home at the time I can only assume it was summer.  No school or I wouldn't have been there.
All we could see were the lights.  No shapes were seen.  They flew a bit eratic (up and down motion) and not in a straight line.
I remember asking my mother what they were and I remember her saying, "Oh, nothing to worry about".  At that young age I had all the faith in the world in my parents and always took their word as exactly that.  I went back to playing and that was all there was too it.
I have reviewed all your postings during the early 1950's and have seen nothing similar to what we witnessed.  Even though it's been 50 years or so I can still see those lights and remember that day like it was yesterday even though it was, "nothing to worry about".
Date is unknown.  We have assigned an artificial date above, such that the report sorts to the early 1950's.  PD