All lanes of Hollywood Blvd., between LaBrea Ave. and Highland Ave., will be closed.  In addition, the north sidewalk of Hollywood Blvd., between 6925 Hollywood Blvd. and the northeast corner of Orange Ave. and Hollywood Blvd., will be closed; during that time a 7' pedestrian access walkway will be maintained.  The mid-block crosswalk and the crosswalk at Hollywood Blvd. and Orange Ave. will also be closed.