gun fire already going in one direction, in exchange of gun fire, that could indicate that, in fact, someone is holed up or several people might be holed up in that department putting up resistance and that certainly could be an indication that these might be some of the suspects that are still at large or possibly someone else who s involved with all of this. but it certainly is at this point still a little early to tell whether or not that is the case. it would, however, of course bh very interesting. because there s an international m manhunt going on. and also possibly for these other suspects. if we look at where this is, if f we look at st. denis, that is exactly where some of these attacks took place. that s one of the focal points. it s the area at least where three suicide bombers blew themselves up, killing several people. so that could indicate that maybe they had been in the area the entire time. it will be interesting to see