ON THE TRAIL: Friday, February 22, 2008

Compiled by Jonathan Helman, CNN Washington Bureau

*Hillary Clinton starts the day in Texas, where she holds early vote events in Dallas and Fort Worth. Later she travels to Ohio and attends rallies in Columbus and Toledo.

*John McCain holds a town hall meeting and fund-raiser in Indianapolis, Indiana before returning to Washington, DC in the afternoon.

*Barack Obama holds a meeting with students at the University of Texas Pan-American in Edinburg, Texas. Later he attends rallies in Corpus Christi and Austin.