PULLY, Switzerland, Feb 6 - As the parents of 17-year-old Trystan Pidoux, who died in the bar fire at the Swiss ski resort of Crans-Montana, prepared to bury their son, they waited for prosecutors to act on their request for an autopsy.

When they heard nothing, Vinciane Stucky and Christian Pidoux proceeded with plans to lay to rest their second child, who went to celebrate New Year's Eve at Le Constellation Bar with friends and never returned.