Massacre At Virginia Tech: Last Update for Tonight

Update: 2:31 a.m.

Photo: Chicago Sun Times

FOX News is reporting live that search warrants have been executed on the "room" of the 24 yr old Chinese national (the shooting suspect). That suspect remains unnamed at this point.
Additionally, MSNBC is currently reporting that one of the weapons was a .22 caliber and the other was a 44 Magnum, not a 9mm handgun, as widely stated. I guess we'll have to wait to see which is correct.

BTW, NBC has already started the blame game -- by interviewing some dweeb on "Massacre at Virgina Tech" -- airing as I type. Whodathunkit?!?

Chinese National Named VTech Massacre Killer

Update: 11:45 p.m. (Revised)
The gunman apparently brought the chains used to lock doors in Norris Hall on campus with him. He was a 20-something, six foot tall, Chinese man toting a 9mm handgun with at least one high capacity clip, along with a .22 caliber pistol. It is also now known that the shooter brought additional ammunition with him -- as noted by multiple student witnesses.
At least two people (Chief Flinchum and a Sun Times reporter) now say they have the name of this person, but will not yet release it to the public. The man, who was reportedly NOT a VTech student, was in the US on an F1 visa (aka student visa).
Federal authorities are saying that they still cannot definitively tie the West AJ murders to the Norris Hall massacre. I'm starting to believe, more and more, that the two scenes are unrelated. However, the facts are easy enough to establish. a) Did the murdered girl in West AJ know the Chinese man at Norris Hall? b) Who did witnesses see in the dorm? c) Who is the person of interest the Blacksburg police talked to this morning? d) Can he be quickly linked to either the Chinese gunman at Norris or the young woman at West Ambler Johnston?

FOX News is reporting that the Chinese man has a page on Facebook.com. On his profile, there are pictures of him holding several weapons. We are NOT sure the Facebook.com person is the SAME PERSON who massacred 30+ people today. However, if the profile does show the shooter, the situation is even more disturbing.

Virginia Tech Massacre: Gunman's Identity Coming to Light

Update: 9:45 p.m. (Revised)

Sources: FOX News/ABC News

Michael Sneed of the Chicago Sun Times is reporting that the Virginia Tech murderer was a 24 year old Chinese national who arrived in the US, on a student visa, this passed year.

The 24-year-old man arrived in San Francisco on United Airlines on August 7 on a visa issued in Shanghai, the source said.

His name has not yet been released, but more information is coming to light as the hours pass.
Before opening fire in Norris Hall, he first went to Randolph Hall. At this point, there are no reports that he harmed anyone there. The gunman murdered dozens of students before turning the gun on himself. Local law enforcement say that a .22 caliber pistol and a 9mm handgun were recovered at the scene.
No identification was found on the gunman's body, police said. Eyewitnesses described him as an Asian male about 6 feet tall. He apparently shot himself in the head after the killings; part of his face was missing when his body was found.

VICTIM STATUS: Most of the victims have been identified. Many of the bodies of those who died in Norris Hall have been removed from the building. Death notifications are being handled right now.

My question -- Why has the gunman's vehicle not been located yet?