Cheaper gas fueling Labor Day road trips
SAN ANTONIO - Drivers hitting the road for the long holiday weekend have savings in their favor and in their wallet. Gas prices are the cheapest they've been in three years for Labor Day road trips. "I have seen gas prices going down, which is nice to see, especially on a holiday weekend," said Jeff Hall, who had flown into town from Tennessee. Gas prices have trickled down 15 cents a gallon in the past month to an average Friday of $2.24, according to AAA and GasBuddy.com. Studies suggest limiting consumption for health reasonsSo just how much labor does it take to keep your gas tank in business for a year?