//State capitols boarded up, fenced off, patrolled by troops

State capitols boarded up, fenced off, patrolled by troops

Video above: How Sacramento FBI is preparing for upcoming demonstrationsA double row of chain-link fencing circles the Arizona State Capitol. Windows on the Illinois and Ohio statehouses have been boarded up. National Guard troops in camouflage and flak jackets and heavily armed state troopers were stationed at state capitals across the U.S. in advance of protests planned for Sunday.With the FBI warning of potential for