Civil War Unrest?

House Speaker Nancy Pelosi's eyes watered Thursday as she called for the rhetorical heat to be turned down across the country, and warned that such words can lead to violence -- a phenomenon she witnessed herself in San Francisco.

"I saw," she added, choking up, "I saw this myself in the late seventies in San Francisco. This kind of rhetoric was very frightening and it gave--it created a climate in which violence took place."
Huffington Post