craig, boston's mayor no doubt wants to get his city back to normal. he says he has a way to do it. what is it? >> right. good evening to you, harris. there's a number of things that he wants to do, and certainly wants to do them as quickly as possible. one is getting boylston street fully open again. there's still a six-block area still shut down, still a crime scene. they talked about a five-part plan in order to get that portion -- to get all of that reopened. number one, they'll have to do biohazard testing there, environmental testing. they'll have to go through and do structural testing, making sure structures are safe. they'll have to remove debris, blast debris, people that left items there. they'll have to flush the hydrants through. step four is a limited reentry of some of the businesses along there, so they can get their businesses ready to open, and then the reopening to everyone there along boylston street. there are memorials on both sides. they'll have to remove the memorials and make a permanent