political science..,

NYTimes | Three faculty members at the University of Alabama in Huntsville were shot to death, and three other people were seriously wounded at a biology faculty meeting on Friday afternoon, university officials said.

The Associated Press reported that a biology professor, identified as Amy Bishop, was charged with murder.

According to a faculty member, the professor had applied for tenure, been turned down, and appealed the decision. She learned on Friday that she had been denied once again.

The newspaper identified Dr. Bishop as a Harvard-educated neuroscientist. According to a 2006 profile in the newspaper, Dr. Bishop invented a portable cell growth incubator with her husband, Jim Anderson. Police officials said that Mr. Anderson was being detained, but they did not call him a suspect.

Photographs of a suspect being led from the scene by the police appeared to match images of Dr. Bishop on academic and technology Web sites.

Dr. Bishop had told acquaintances recently that she was worried about getting tenure, said a business associate who met her at a business technology open house at the end of January and asked not to be named because of the close-knit nature of the science community in Huntsville.