Interviews with investigators and people who knew Mr. Holmes, from his high-school years to his last days as a student, depict a cerebral, quiet man whom none thought capable of violence.

WSJ: Suspect's Rapid Descent

Joe Montoya of New Mexico announced plans in 1972 to hold hearings on IRS abuses, the agency added his name to a list of tax protesters who were capable of violence against IRS agents.

WSJ: James Bovard: A Brief History of IRS Political Targeting

"It does not have to be as the result of physical violence that women were terrified of him, but... the knowledge that someone is capable of extreme acts of violence is enough to make someone extremely afraid, " Ms Neate said.

BBC: Philpotts case a 'classic example of domestic violence'

She fears that he might someday be capable of such explosive violence.

CNN: 'Anarchist Soccer Mom' cries out for help

Leaders worldwide call on both sides to stop fighting but most American leaders insist that Mr Arafat is the only one capable of stopping the violence.

ECONOMIST: Middle East divided

There were no outward signs that my father was capable of any type of violence.

FORBES: Murder: The Ticking Time Bomb in Domestic Violence Cases

Ydo underlines that gender-based violence has become a social phenomenon capable of jeopardizing efforts made by countries in fostering sustainable development.

UNESCO: MEDIA SERVICES