1 CSX Transportation Inc., operates the largest railroad in the eastern United States with a 22,000-mile rail network linking commercial markets in 23 states, the District of Columbia, and two Canadian provinces.  UP - Union Pacific Railroad. Union Pacific Railroad is an operating subsidiary of Union Pacific Corporation. It is the largest railroad in North America, operating in the western two-thirds of the United States.
Chief Justice John G. Roberts, Jr., is the 17th Chief Justice of the United States; he has been the incumbent since 2005. All federal court judges, including Supreme Court Jus â¦ tices, are commission for lifetime appointments. The average tenure on the bench is 25.5 years.
ABC News. Donald Trump Calls Chief Justice John Roberts a 'Nightmare for Conservatives'. Republican presidential frontrunner Donald Trump said Supreme Court Chief Justice John Roberts has turned out to be a nightmare for conservatives, and put some of the blame for Roberts' presence on the Court on 2016 rival Sen. Ted Cruz. Cruz fought like hell to get Justice Roberts in there.