World Report: February 29, 2008 Vol. #13 Iss. #19
- This Issue:
- Table of Contents
- Cover Story
- Cover Story - Spanish Version
- Mini-Lesson
- Comprehension Quiz
- Teacher's Guide and Worksheets
Quick Change
Auto racing roared into high gear on February 17 with the 50th running of the Daytona 500. In a thrilling finish, Ryan Newman won the big race in the last lap.
But all the cars would have come to a grinding halt if not for the speedy work of the pit crews. They make repairs, change tires and refuel cars all in less than 20 seconds! NASCAR pit-crew coach Lance Munksgard gave TFK an inside peek at what happens during a pit stop.
At a strategically timed moment, crew members jump "over the wall" and get to work. After completing each task, the crew member raises his hand to signal the jackman. When all the jobs are done, the jackman releases the jack so the driver can race away. A speedy pit crew can make the difference between winning and losing. Here's how it all works.
Next: Five Years of War

