hi guys, this is part of what happened in Norway, no one knows why but it could happen anywhere!!!
Militants have staged twin bomb and shooting attack, leaving at least 11 dead as a blast tore through a government building and a gunman opened fire at a meeting of the ruling party. Authorities were reeling, with police saying they had no clue who or what was behind the attack. Police said a "bomb" was behind a "powerful explosion" that tore through the government quarter. The government was to hold a crisis meeting later on Friday."We can confirm that we have seven dead and two have been seriously injured" in the bomb attack, a police spokesman told reporters. "We have no main theory; we don't even have a working theory," a police official said separately."We already have enough to do to get an understanding of the situation."
cheers

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