Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The daily travel routes for all three members in a family. The routes for different members use different line style. Father's routes are shown as solid thick lines: home→work place→other place→home; mother's are solid thin lines: home→mall→work place→home; son's are dash lines: home→school→home.
