Standard Oil. Why couldn't all of them come together again?

Back in the good old days, there was only one company, Standard Oil. In 1911, it was brken up into a number of companies. Standard Oil of New Jersey changed its name to Exxon. Standard Oil of New York became known as Mobile. Standard Oil of Indiana became known as Amoco. Standard Oil of California [...] http://bit.ly/qrq7zv