The H-2B visa program is vital to America’s small businesses and thus to America’s economic recovery. The H-2B program is capped at 66,000 visas per year. This is the same arbitrary number set by Congress in 1990. The visa allotment is split equally between the winter and summer seasons. Small business owners rely on the H-2B program because it is the only way they can legally hire workers for temporary and seasonal positions when they cannot find Americans to hire.
Small and seasonal businesses hire American workers and they do hire every qualified
American who applies for a seasonal or temporary short-term position. Nevertheless, even in this economy, positions remain unfilled, leaving these businesses desperately in need of workers. This is not surprising since these jobs typically involve low-skilled and semi-skilled labor, involve work at remote locations, and are only short-term in duration.
Visa Lawyer Blog

