Any day now, Fresno plans to raze a large homeless encampment that's grown up near downtown. The poor, farm-dependent city in California's Central Valley has one of the highest per capita homeless populations in the country.
In recent weeks, city officials there have dismantled three other sprawling shantytowns. The moves have displaced hundreds of people and sparked controversy.
Underneath Highway 180
Fresno is one of the poorest places in America. One in 4 people here live below the poverty line, and the recession only made things worse.