Massive search held for Calgary man near Beiseker

An unprecedented full-scale search conducted just west of Beiseker, Alta., for a Calgary manwho went missing in Februarycame to an end Sunday without closure.

More than 100 people, including police and volunteers, were looking for the remains of 24-year-old Ryan Lane.

Police believe Lane may bethe victim of a homicideand have information theyhope will lead them to his body somewhere within a 24-square-kilometer area.

The massive search effortincluded a canine unit, mounted unit and helicopter.

Police say the terrain is difficult to search, as it is dotted with gravel pits, farmer's fields, tall grassy sections and a river.

Investigators have identified suspects they believe are involved in Lane's disappearance, but say those suspects have notbeen co-operative with police.

Lane'sparents made atearful plea for answerson Friday.