Detailed text transcripts for TV channel - KGO - 20120704:10:03:00
Going up. so may be the summer that people actually get back to taking road trips. >> reporter: the current national average for a gallon of regular is $3.33, down nearly 22 cents from a year ago. that's encouraging more americans to drive rather than fly. according to triple a, 84% of all holiday travelers will be hitting the road. but americans will be spending less during their trips. $749 per person, which is down 7% from last year. >> people want to take vacations they want to get away with their families, but they don't want to break the bank. >> reporter: if you decide not to take vacat...