No, I don't think so. They're going to be detonating some explosives soon. I am not aware though, that the 19 year old is in custody.
I think they have him surrounded to a point, could be within a block or so. They were saying this morning that they didnt want to give the location of the officers. About an hour ago they started scrambling and moving reported back and brought in a manned machine gun on top of a truck (forgot what they called it).