Levee breaches in Washington, prompting evacuations, as atmospheric river renews flood threat

A levee has breached on the rising Green River, just east of Seattle-Tacoma International Airport in western Washington, as another atmospheric river dumps rain over the Pacific Northwest.

​ A levee has breached on the rising Green River, just east of Seattle-Tacoma International Airport in western Washington, as another atmospheric river dumps rain over the Pacific Northwest. Read More Breaking News, Latest News and Videos | CNN