ON THE TRAIL: Tuesday, May 6, 2008

Compiled by Jonathan Helman, CNN Washington Bureau

Today are the Indiana and North Carolina primaries.

*Hillary Clinton stops by the Indianapolis Motor Speedway and attends an election night event in Indianapolis, Indiana.

*John McCain gives a speech at Wake Forest University in Winston-Salem, North Carolina.

*Barack Obama holds an election night event at North Carolina State University ion Raleigh, North Carolina.