Twelve people were killed in an attack on a university in Kabul, the Afghan capital.
Seven students, three policemen and two security guards were killed in the attack on the American University campus, Basir Mujahid, Kabul Police said.
Around 750 students were on campus at the time, a spokesperson said.
Police searched the American University of Afghanistan in Kabul early Thursday and killed two attackers who stormed the campus with guns and explosives, Fraidoon Obaidi, chief of Kabul police’s criminal investigation department, told AFP early Thursday. The gunmen detonated explosives and fired guns, witnesses said, causing some students and faculty to flee. Others hid inside buildings, according to a senior State Department official.
No group immediately claimed responsibility. The Afghan government and supporting US officials have battled the Taliban for years. Two professors were abducted recently.
Despite its name, few Americans study at the school, a senior US State Department official added. But a number of Americans serve on the faculty and may have been trapped inside buildings. The school is regarded as a symbol of cooperation between Afghanistan and the United States.
Ahmad Samin said he was teaching a chemistry class Wednesday evening when the assailants struck.
The attackers opened fire and detonated explosives on the campus. Quickly, the lights went out in Samin’s classroom.
“It was very dark, (and) everyone was running. Everyone started screaming,” said Samin, who is a US citizen. “(It) was the scariest moment in my life. I was just thinking about my son and daughter who are in (the United States).”
Amid black smoke, he took off running with the students and other faculty, and “the smoke entered my mouth” as he fled, he said.

source: CNN.com