In this Tuesday, Sept. 4, 2018, photo, sprinklers run as a farmworker walks through a broccoli field in Salinas, Calif. Like many California cities, Salinas, dubbed the "Salad Bowl of the World" because the surrounding farmland produces most of the lettuce on Earth, suffers from a lack of available affordable housing and space to build more. Housing prices have exploded, with the median cost of a home now $549,000, according to Zillow. (AP Photo/Jae C. Hong), APTOPIX