 With the nation's airlines seeing an uptick in travel during the summer months, perhaps not surprisingly, the number of complaints is also on the rise. The Transportation Department says it received nearly 97,000 passenger complaints last year. That was up from around 83,000 the previous year. More than two-thirds of the complaints filed dealt with domestic carriers. Stocks resumed their record run-ups on Wall Street today. The Dow gained 67 points, the Nasdaq up 164 points. This is NPR.