Dream about my uncle who died 2 months before I was born - - Dream...

[Don Quijote de la Mancha]

...Interpretation needed, please.? I dreamed that I was walking along the shoulder of a four-lane highway, and I walked toward the "exit ramp" of a another highway, which ran above the highway that I was currently on. I walked through tall weeds that looked like grains of wheat covered with the morning dew. I could see the morning sun in the sky, which had a orange-red cast to it. As a continued walking through the dewy weeds, I saw a fence (made out of chicken wire) that prevented pedestrians to walk up the exit ramp onto the highway above. .

Then, I was riding in a 1974 Lincoln Continental. I did not actually see the driver, but I knew that it was a woman. The radio was playing loudly, and I began singing "Tie a Yellow Ribbon" by Tony Orlando. Then, I saw my mother's brother, who really died when he was 18, 2 months before I was born. He was in the back seat as the car we were in made a right turn, which looped onto the freeway above.

What does this dream really mean?

Serious answers only, please.
My uncle died in 1974 in an automobile accident (he was driving an AMC Gremlin). I was born in 1975. My uncle, who passed on, looked a lot like Tony Orlando.