OT: for anyone who thinks the police are obligated to protect 'you', here's some case law info... in some states the police don't even have to respond if you call them.
I'm not ragging on the cops here (except the fat dudes, but that's my issue).. they did exactly as they were trained, and over 30 people are dead. IMO its too bad at least a few students were not legally allowed to protect themselves... having a phone at a gun fight is a losing proposition.
http://psacake.com/dial_911.asp"It’s not just that the police cannot protect you. They don’t even have to come when you call. In most states the government and police owe no legal duty to protect individual citizens from criminal attack. The District of Columbia’s highest court spelled out plainly the “fundamental principle that a government and its agents are under no general duty to provide public services, such as police protection, to any particular individual citizen.”[5]
In the especially gruesome landmark case the “no-duty” rule got ugly. Just before dawn on March 16, 1975, two men broke down the back door of a three-story home in Washington, D.C., shared by three women and a child. On the second floor one woman was sexually attacked. Her housemates on the third floor heard her screams and called the police.
The women’s first call to D.C. police got assigned a low priority, so the responding officers arrived at the house, got no answer to their knocks on the door, did a quick check around, and left. When the women frantically called the police a second time, the dispatcher promised help would come—but no officers were even dispatched.
The attackers kidnapped, robbed, raped, and beat all three women over 14 hours. When these women later sued the city and its police for negligently failing to protect them or even to answer their second call, the court held that government had no duty to respond to their call or to protect them. Case dismissed."