- AC or DC? How Nikola Tesla Enabled George Westinghouse to Win the War of Electric Currents Against Thomas Edison. Westinghouse won the no-holds-barred battle to electrify America. https://thepowerofknowledge.xyz/ac-or-dc-how-nikola-tesla-enabled-george-westinghouse-to-win-the-war-of-electric-currents-against-1efa70270856 6 comments truereddit