Tragic Swiss Bus Crash Kills Dozens

Emergency Response
A helicopter takes off from the entrance of a tunnel in which a bus crashed near Sierre, western Switzerland on March 14, 2012. The bus carrying Belgian tourists through the Swiss Alps crashed into the wall of the tunnel in Switzerland, killing 28 people, 22 of them children, police said. Eight helicopters and a dozen ambulances took victims to hospitals.

• Swiss Bus Crash Kills 28, Including 22 Kids