AAA forecasts an increase in 2012 Thanksgiving travel. Travel numbers for Thanksgiving weekend will improve from last year as more Americans regain confidence from an improving economy, AAA predicts. The number of road travelers going on trips 50 miles or more from home is expected to rise 0.6% over last year. The group says it expects about 3 million Americans to go by air, rising 0.7% from the previous year.
