By now, you're already a champ at carpooling to work, especially on the last day of each month in celebration of the CoolPeople CarPool. But if you're still looking for ways to reduce your driving, get creative and see where else you can go with a friend. Ask your neighbor if they, too, need to go to the grocery store. See if someone nearby also needs to visit the drugstore, the mall, or the gym. There are countless places we drive to alone each day. Take an extra minute to see if anyone else is also headed that way.