Trump's hotels hire H2B workers. Lawn care companies hire H2B. In Maryland they are needed to shuck oysters.
The H2A ag worker visa and the H2B non-ag worker visa are seasonal work visas.
Lawn care companies and oyster farms should be hiring workers that are American citizens. If the cheap import labor was dried up, they would be forced to do so. Many of those jobs used to be filled by High School and College kids.
Would help them pay for some of their education and not require such a large loan.
A college kid who worked in lawn care at $150 a day could earn over $15,000 in a ninety day summer. That puts quite a dent in a college tuition particularly at a state college or community college.