Construction to begin on border wall prototypes
CBS says that construction on prototypes for the border wall is set to begin this week at the foot of Otay Mountain.
According to CBS, crews installed orange barriers blocking off Sempre Viva Road. to keep protesters off the construction site.
The area where protesters will be allowed to demonstrate it's about a mile and a half west of the prototype building site.
CBS says that the construction site will be protected by several thousands feet of chain link fencing. No trespassing signs have been put up to keep protesters away.