The History of the AT&T: The Largest Multinational conglomerate company

How did the AT&T Inc. become the biggest American multinational conglomerate holding company? This video is about the history of AT&T and the inspiring success story of Alexander Graham Bell. 💚 WHAT TO WATCH NEXT ➜ Inside The $5 Billion Apple Park - The Spaceship https://youtu.be/EcWYqfvaR5c ➜ Inside $1 Billion Facebook Headquarters https://youtu.be/GdkrKUP-Sek ❤️ Help YouTube recommend my video by leaving a comment and clicking Like