 Company chief Tim Wentworth says they'll be closing possibly hundreds of unprofitable stores, maybe a quarter of their total of 8,600. Walgreens announced price cuts like many other stores last month. Still, Wentworth says consumers remain squeezed by inflation. Boston is one of the cities with the worst traffic in the country, and drivers across the country lose about a week of work each and every year just sitting in traffic jams. Over a lifetime, you lose about a year. Sherry Preston reports.