(Rochester, N.Y.) - The presidential candidates have been sparring over the past week about a comment made by senator Barack Obama, who advised Americans to check the air pressure on their tires to improve gas mileage. The McCain campaign has ...

Aggressive driving (speeding, rapid acceleration, braking) can lower gas mileage by 33%, wasting about 50 cents per gallon! You can of course save plenty of money on gas by carpooling, riding your bike, taking public transportation or ...

make money online no fees 3 Check & Replace Air Filters Regularly-Replacing a clogged air filter could improve a car’s gas mileage by 33% at ... the investment market works and then invest.It requires a cross-functional team: trained usability