Monday, April 16, 2007

Officials: Gunman dead after bloody campus rampage


Officials: Gunman dead after bloody campus rampage
POSTED: 6:06 p.m. EDT, April 16, 2007

Story Highlights

NEW: University officials say 33 dead, including gunman
• Four hospitals report 29 wounded
• Attacks mark deadliest school shooting in U.S. history
• Student describes situation as "mayhem"; says 2 students jumped from window
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BLACKSBURG, Virginia (CNN) -- At least 33 people, including a gunman, were killed Monday during shootings in a dorm and a classroom building at Virginia Tech, university officials said.

Two people were killed at a dormitory about 7:15 a.m., while another 30 people were killed about two hours later at Norris Hall -- the engineering science and mechanics building -- university officials said.

University police Chief Wendell Flinchum said police were still investigating whether the two incidents are related. Investigators are not ruling out a second shooter, Flinchum said. (Watch the police chief explain where bodies were found Video)

The death toll at Norris Hall makes the incident the deadliest school attack in U.S. history, surpassing attacks at Columbine High School in 1999 and at the University of Texas in 1966.

The gunman at Norris Hall, who police say took his own life, was not carrying identification and has not been identified.

"Norris Hall is a tragic and a sorrowful crime scene, and we are in the process of identifying victims," university President Charles Steger said.

Asked why the campus, which has more than 26,000 students, was not shut down after the first shooting, Flinchum responded that police determined "it was an isolated event to that building and the decision was made not to cancel classes at that time."

Steger added, "We had some reason to believe the shooter had left campus."

Spokespersons for hospitals in Roanoke, Christiansburg, Blacksburg and Salem told CNN they were treating a total of 29 injured people from the shootings.

Sharon Honaker with Carilion New River Medical Center in Christiansburg said one of the four gunshot victims being treated there was in critical condition.

Scott Hill, a spokesman for Montgomery Regional Hospital in Blacksburg, where 17 wounded students were taken, said he wasn't expecting any more victims. (Map of Blacksburg)

The first reported shootings occurred at West Ambler Johnston Hall, a dormitory that houses 895 students. The dormitory, one of the largest residence halls on the 2,600-acre campus, is located near the drill field and stadium. (Campus map)

Amie Steele, editor-in-chief of the campus newspaper, said one of her reporters at the dormitory reported "mass chaos."

The reporter said there were "lots of students running around, going crazy, and the police officers were trying to settle everyone down and keep everything under control," according to Steele. (Watch police, ambulances hustle to the scene Video)

Kristyn Heiser said she was in class about 9:30 a.m. when she and her classmates saw about six gun-wielding police officers run by a window, apparently responding to the Norris Hall shooting.

"We were like, 'What's going on?' Because this definitely is a quaint town where stuff doesn't really happen. It's pretty boring here," said Heiser during a phone interview as she sat on her classroom floor.

Another student, Tiffany Otey, said she and her classmates thought the gunshots were construction noise until they heard screaming and police officers with bulletproof vests and machine guns entered her classroom.

"They were telling us to put our hands above our head and if we didn't cooperate and put our hands above our heads they would shoot," Otey said. "I guess they were afraid, like us -- like the shooter was going to be among one of us."

Student reports 'mayhem'

Student Matt Waldron said he did not hear the gunshots because he was listening to music, but he heard police sirens and saw officers hiding behind trees with their guns drawn.

"They told us to get out of there so we ran across the drill field as quick as we could," he said.

Waldron described the scene on campus as "mayhem." (Watch a student's recording of police responding to loud bangs Video)

"It was kind of scary," he said. "These two kids I guess had panicked and jumped out of the top-story window and the one kid broke his ankle and the other girl was not in good shape just lying on the ground."

Madison Van Duyne said she and her classmates in a media writing class were on "lockdown" in their classrooms. They were huddled in the middle of the classroom, writing stories about the shootings and posting them online.

The university is updating students through e-mails, and an Internet webcam is broadcasting live pictures of the campus.

The shootings came three days after a bomb threat Friday forced the cancellation of classes in three buildings, WDBJ in Roanoke reported. Also, the 100,000-square-foot Torgersen Hall was evacuated April 2 after police received a written bomb threat, The Roanoke Times reported.

Last August, the first day of classes was cut short by a manhunt after an escaped prisoner was accused of killing a Blacksburg hospital security guard and a sheriff's deputy.

After the Monday shootings, students were instructed to stay indoors and away from windows, according to a university statement. (Watch a student describe living through a "college Columbine" Video)

The university has scheduled a convocation for 2 p.m. ET Tuesday. Classes also have been canceled Tuesday. In Washington, the House and Senate observed moments of silence for the victims and President Bush said the nation was "shocked and saddened" by news of the tragedy

"Today, our nation grieves with those who have lost loved ones," he said. "We hold the victims in our hearts, we lift them up in our prayers and we ask a loving God to comfort those who are suffering today."

Before Monday, the deadliest school shootings came in 1966 and 1999.

In the former, Charles Joseph Whitman, a 25-year-old ex-Marine, killed 13 people on the University of Texas campus. He was killed by police.

In 1999, 17-year-old Dylan Klebold and 18-year-old Eric Harris -- armed with guns and pipe bombs -- killed 12 students and a teacher before killing themselves at Columbine High School in Littleton, Colorado.



http://www.cnn.com/2007/US/04/16/vtech.shooting/index.html

Monday, April 2, 2007

Manure power goes live in Texas

By Michael Kanellos, Staff Writer, CNET News.com
A new source of gas has been tapped in Texas.

Microgy, which makes and runs facilities that turn manure into natural gas, has started to ship gas from its Huckabay Ridge facility over pipelines.

Six of the eight digesters--large silos that effectively employ heat and microbes to transform the manure into gas--are up and running. When the facility is fully operational, it is expected to be capable of producing 650,000 million cubic feet of gas, or BTUs of heat, a year. That's the equivalent of 4.6 million gallons of heating oil. (About 1,000 cubic feet of natural gas can produce 1 million BTUs.)

The gas is being bought by the Lower Colorado River Authority, which will also get carbon-trading credits in the transaction.
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Sound Off: Is manure power innovative, or a waste of time?

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The shipment, which was delayed, marks another milestone in the pursuit of making alternative sources of energy more mainstream. Farmers, mostly in Europe, have been using digesters that turn manure into gas for a few years. The farmers, however, consume the gas for their own purposes.

By contrast, Microgy, a division of Environmental Power, takes the manure from thousands of cows at different dairy farms, processes it and then ships the gas over commercial pipelines.

It's a small amount, compared with the overall consumption of natural gas. In 2003, the world used 95 trillion cubic feet of natural gas.

Getting natural gas from manure has commercial and environmental benefits, according to Microgy. Harvesting manure efficiently could help reduce natural gas exploration and imports. The carbon dioxide produced in the process is also considered renewable: alfalfa sucks up carbon dioxide from the atmosphere; cows eat it; and when it gets released from the biogas, some portion gets reabsorbed by plants. The process doesn't add additional carbon from the middle of Earth to the environmental cycle taking place on the surface.

Manure is also nobody's friend. It can cause algal blooms--an increase in algae in aquatic systems--and other problems. The stems and other solid matter left over after the gas is produced can also be used for cow beds.

Demand for energy and mandates to cut emissions are expected to drive the alternative-energy markets.

Microgy originally hoped to start shipping gas last fall. The company, however, experienced difficulties in getting the machinery that cleans and compresses the gas for commercial shipments.

Manure doesn't directly turn into gas. First, it gets turned into a substance called biogas, which is a mixture of methane (natural gas), carbon dioxide and sulfur compounds. The machinery removes the carbon dioxide, sulfur and any water vapor that happens to get into the mix.


http://tech.msn.com/news/article.aspx?cp-documentid=4594657&GT1=9332