cedric alexander is still with us. he is our cnn law enforcement analyst. >>> making sure they have opportunities to interview witnesses in and around that event when it occurred, but will have to be and will be very methodical investigation. >> the fort lauderdale airport has tweeted all services have now been suspended. all services are temporarily suspended at fort lauderdale internal airport. they do that usually in an incident like this where the shooter is in custody out of an abundance of caution, right? >> absolutely. here again, you may have a shooter in custody but still very early in this investigation, we don't know who else may or may not been involved in some type of way, so this is still early. that airport is probably going to shut down for some considerable amount of time, it's going to affect flights across the country, but quite frankly that is very minor in termless of what just occurred at that airport. so, yes, to your point, you're absolutely right, wolf. >> we are getting more information from t