Yep.
I think most peoples first reaction would be to immediately call 911. Something not right..........
Most, but not all. It is actually becoming more common for someone to call a person of trust first before they call us if they believe the person(s) are already dead. Just another awesome consequence of the "CSI Effect".
Moving on, reports indicate the weapon was not "readily apparent". This leads me to believe at this point she killed McNair and then shot herself in a standing position, falling on the weapon when she went down.
Still unusual for a woman to use a gun in a suicide. Id like to know the caliber of the weapon, but Im sure that will come out.