NASCAR has had one guiding principle throughout its 77-year history: keep racing. Fuel crisis? Keep racing. Driver strike? Keep racing. Manufacturers pull out? Keep racing. A legend dies at Daytona?

The NASCAR Cup Series is expected to have a special guest for the 67th running of the Daytona 500. On Thursday night, CBS News' Ed O'Keefe, Nicole Sganga, and Kristin Brown reported that Trump ...