October 8, 2008 7:34 am Buying Used: Vintage Sales Are Up in the Slow Economy With purse strings being tightened across the country, flea markets, vintage stores and even used car lots are seeing an increase in sales. US & World Videos 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 3:26 Confrontations occur at UCLA campus amid ongoing protests 0:57 Fights break out at UCLA between pro-Palestinian, pro-Israel supporters 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie