dy- Potentially Jewish means that although the founder of the distribution company had parents who went through Auschwitz, there are more questions which could be asked as to yichus and ownership of the distribution business entity.
Neville- I am not refusing to do any research. I am refusing to rely upon broad, unsophisticated statements as to probability which make no sense. If someone spent 2 hours researching the third 6pack of Heineken from the front in my local liquor store, I’d listen. Until then, nothing stated has come close to implying the third 6pack of Heineken from the front in my local store is Chometz sheovar.
The Chelkas Yakov, mb, Reb Moshe, and normative halacha pasken that sofek Chometz sheovar is mutar baachila. Not my chidush.