We tracked citizen knowledge about the candidates' positions on 12 issues.

I agree that electronic systems make it far easier to track personal information about each of us.

A log book is used to track times, event details, and other information about calls for service.

This office does not track or record information about individuals and their visits.

Flexible to the type of information that the school wants to track about students.

The transmitter will allow the department to track Jake for about a year, the life of the battery.

Researchers tracked information about medication use among 37,712 men aged 45 to 69 years between 2002 and 2003.

We do not track or record information about individuals and their visits.

The command now tracks about 7,000 orbiting objects the size of a baseball or larger.