It looks like we are starting to see a trend, Unstable Suicidal people getting a gun and killing others before killing themselves. Since 55% of gun shot deaths are from suicide, future deaths may really esculate with the gunman being suicidal. It appears to be a sign of our times. He was obviously crying for help on his blog but it doesn't look like he had any readers. If he did have readers it appears their head was stuck in the sand or they just didn't want to rock the boat.