I was reading some daily news about the financial market and how GE has suffered to hold any growth value this past year. Reading more about GE, ended up eventually with a Wikipedia article on Edison. This is ripe full of historic trivia, links and facts and certainly looks well curated. Though I think Tesla was a genius, Edison holds his place as a fantastic businessman of his age. The link below certainly provides more details that I was not aware previously. I am sure you will learn a thing or two as well today.
Source: Thomas Edison – Wikipedia