that is one question we all wanted to know. we now have that answer. >> josh, given your experience as a former fbi agent, how long does it take to process evidence in a case like this? i know this is a very unprecedented or care type of case or circumstance. are we talking about days, weeks, months? >> well, there are two parts there. investigators can look very quickly and determine whether it's an actual real bullet, something you would buy in a sporting good store, or the type you would find on a hollywood set. here we're talking about volume. i believe there were 500 rounds they found, so they'll be sorting out, which are supposed to be on a movie scene and which are live rounds? we're talking about potential liability here. the one question we have is how that live round made it into that gun. was there some kind of negligence? we know who handed alec baldwin