Identifying migrants who died at sea meticulous work for Tunisia

The identity of dozens of migrants who drowned off Tunisia last month might have been lost without a trace, like thousands of others who have disappeared on the treacherous sea route to Europe. But when authorities recovered 61 bodies near the eastern port city of Sfax, they carefully took note of any details that could one day help lead to their identification. Tattoos, moles, fingerprints, dental impressions, DNA, even clothing brands and…