More Americans are ditching summer vacations, but travelers still going away are upping their spending

Less than half of people expect to take a summer vacation with paid lodging, Deloitte found. Clara Margais/picture alliance via Getty Images Fewer Americans are planning summer vacations, according to a Deloitte survey. But those who are still traveling expect to spend 17% more. Plus, more people plan to work during their main trip this summer. Fewer Americans are planning summer vacations this year as travel costs have risen, according to a new Deloitte report published Tuesday. Only 45% p...