I found the video series to be quite interesting! I thought it was really interesting to read about the men who built Cornelius Vanderbilt. I just think it was so fascinating to read about how he got his fortune, and how he became one heck of a business man. He built his empire by going from having just a steamboat business to a railroad tycoon! He just really knew what to do to make great money, and I’m very impressed by that.