This is an interesting read about the hotel industry. I don't think it disproves the idea though that there are people who want to low-skilled jobs who can't find them. For instance, from that article:
"The popular Mackinac Island in northern Michigan has only 500 year-round residents but approximately 3,000 jobs in the summer months. Delays on the approval for seasonal worker visas this year forced one resort to temporarily close its restaurant."
When it's their "season", they're probably hurting for staff, but when it's not, all those thousands of people are out of work and need to try to find a new job...
