Global warming is not a happy topic at the latest Exxon shareholders meeting. Seems some offspring of the founding Rockefeller are not pleased the company they own a piece of is...shall we say...doubtful about global warming. It's not just later generations of Rockies who are unhappy. Here's a column by the offspring of the founder of Humble Oil. Not tickled about denying global warming. And that was published in a Houston, Texas, newspaper. Many Exxon stockholders will be celebrating, after all their company made $40 billion last year. Nice piece of change even if it is measure din devalued US dollars. It is not clear how relevant this stink-up will be, it;s been reportred for over a year that Exxon...