This file photo shows people at Perth's popular Cottesloe beach, in 2006. Beaches remained closed on Sunday along Australia's west coast after a fatal shark attack that has reignited debate over ... more 

This file photo shows people at Perth's popular Cottesloe beach, in 2006. Beaches remained closed on Sunday along Australia's west coast after a fatal shark attack that has reignited debate over whether great whites should remain a protected species less