JHVEPhoto One of my investments that was a huge disappointment in the recent past was the German life science company Bayer Aktiengesellschaft (OTCPK:BAYZF). Of course, one could argue that Bayer investors are now used to disappointments as the stock is now declining for almost 10 years and every time when investors assumed it couldn't get any worse, terrible new news came up and the stock was continuing to decline. My last article about Bayer was published about three months ago following first quarter res ...