evidence analysis is ongoing. it would be impru can't to comment. >> what about the people ho who work in the area? if they can't get in for tomorrow, what should people do tomorrow? >> just in the area that is the cordoned off crime scene, along boylston street from berkeley to mass avenue and then north to newbury street and south to huntington, that's the secure area. now that may get installer over the course of the next several hours, but that area is not going to be accessible for normal traffic. there are people in hotels and people who live there who have to work out how they get to and from where they need to be. but otherwise, i think it's fair to say that area's pretty much going to be locked down until the information is complete. >> so people can walk to the