arrest or the co-worker. ktvu. >>> and police in san rafael is under arrest tonight, suspected of beating a 46-year-old woman to death. police say robert lee bradley was arrested yesterday morning, when they say police found the woman's body in her home on harbor street. bradley was in the house. police say bradley was dating the victim. her identity is not yet public. >>> and a partial evacuation is in effect right now at the washington national dulles airport in virginia, police say a bomb-sniffing dog alerted the police to the cargo being loaded on the plane today. several evacuations were happening as a precaution, other flights sent to other gates. an ordinance team is on the scene, investigating the cargo. >>> as the nation marks the 10th anniversary of the 9/11 attacks, san francisco leaders held a ceremony today in honor of the victims. ktvu has more on the message for the city leaders, john? >> reporter: ken, outside here, city hall and the city police and firefighters sent a...