What does Vanderbilt do to regain advantage over Rockefeller?

To regain an advantage over John D. Rockefeller, Cornelius Vanderbilt focused on consolidating and expanding his railroad network, enhancing efficiency and reducing transportation costs. He also leveraged strategic partnerships and alliances, which enabled him to control key routes and access markets more effectively. Additionally, Vanderbilt employed aggressive pricing strategies to undercut competitors, further solidifying his position in the transportation industry. Ultimately, his efforts aimed to create a more integrated and competitive transportation system that could rival Rockefeller's oil empire.