From CBS 13 News – There’s a growing threat to the levees that protect areas of Sacramento from flooding, and the city is not doing much to stop it. “This is public infrastructure and needs to be preserved,” said Tim Kerr, general manager for the American River Flood Control while inspecting the levee damage. Sometimes erosion can be caused by fallen trees or rodents, but now, levee monitors are finding that damage is being intentionally caused by homeless people carving out campsites on the American River. (more)