Looking for Hans-Willi Schumacher

[JimmiGerman]

I am looking for John (Hans-Willi) Schumacher, my brother, American citizen, last known residence Los Angeles, Cal. Don't know the birth date exactly, but remember it was the 1. January (?) in ...? He is about ten years older than me, and the guessed year of his birth might be 1947 or later. He left Germany as a young boy when our mother got divorced and her former husband went to the US, first New York City, NY, taking John with him. His sister Anke went on living with her mother here in Hamburg, Germany.

John (Hans-Willi), if you are reading these lines, please contact me. I'm Armin. If anyone here knows about the name, please give me a hink. Thanks in advance.