resorts and theme parks brace for the summer rush, they can count a quarter of all americans out of the mix. that's how many receive no paid vacation in a study by the center for economic and policy researchr your wages, the less likely time off is in your plans, according to john schmidt. many americans get vacations. >> we do. but we get a lot less than everybody else. the average american gets less than a minimum required vacation in every other country that we looked at. >> reporter: they looked at places like japan with ten days, germany with 24, and france with 30. what's more, a study last year found more than half of americans who do get vacation time don't use all of it. often for fear of appearing lazy or being laid off. >> i think what it is is we have a much higher level of job insecurity in this country than in the rest of the world. >> reporter: it has not always been this way. the growth of the car culture in the 1950s fueled the idea that regular folks, not just the rich, should get away from the grind now and then. >> how would you feel if you were me? >> reporter: and for several decades, the family vacation was as american as, well, america. >> a vacation. have you ever