The slide lasted a mere 90 seconds, but in that short time at least 92 people were killed and the southeastern corner of the coal mining town of Frank, Alta., disappeared. Monica Field and David ...

The slide lasted a mere 90 seconds, but in that short time at least 92 people were killed and the southeastern corner of the coal mining town of Frank, Alta., disappeared. Highway 3, which ...

Monica Field and David McIntyre are opposed to the twinning of the highway through the Frank Slide in the Crowsnest Pass and are pictured at the base of the slide near Blairmore, Alta., ...

Monica Field and David McIntyre are opposed to the twinning of the highway through the Frank Slide in the Crowsnest Pass and are pictured at the base of the slide near Blairmore, Alta., Wednesday, May ...