28 killed in Swiss Alps tour bus crash

Rescuers and police work amid the wreckage of a tourist bus from Belgium at the accident site in a tunnel of the A9 highway near Sierre, western Switzerland, early Wednesday, March 14, 2012. A bus carrying Belgian students returning from a ski holiday crashed into a wall in a Swiss tunnel, killing 22 Belgian 12-year-olds and six adults, police said Wednesday.  (AP Photo/KANTONSPOLIZEI WALLIS/POLICE OF VALAIS, Handout)  MANDATORY CREDIT <span class=meta>(AP Photo/ Anonymous)</span>
March 14, 2012 6:46:26 AM PDT