Why your summer getaway is staffed by foreign workers

At the tip of Cape Cod, the iconic summer getaway Provincetown has a small year-round population that swells when the weather gets nice, welcoming an estimated 4 to 5 million tourists every year. Businesses there depend on foreign workers willing to work just a few months of the year. But this year, the number of available visas is way down. Economics correspondent Paul Solman reports.

Видео Why your summer getaway is staffed by foreign workers канала PBS NewsHour