High gas prices may spur more people to use public transportation

A new study asserts that if the cost of gas hits $4 a gallon, more people are going to start using public transportation to save money.
The Bus

Costco adjusting offerings amid strong sales and dropping stock

Costco warehouses will be taking one popular class of products off the shelves and adding an unusual product as sales continue to increase.
CostCo

Costco and Coke Break Ties As Pricing Dispute Bubbles Over

Costco and Coke are fighting, and for the time being that means Costco won't carry Goliath -- er, Coke products...
Image from Flickr.