News roundup: July 4 travel expected to be up 2% this year … Consumer spending in May was disappointingly weak … Firm estimates World Cup preoccupation will cost U.S. employers $390M

Down the road: Highways will be packed once again this July 4th weekend, with 41 million Americans expected to travel at least 50 miles or more. That's up about 2% from the 40.3 million who traveled d…