The Mediterranean’s deadliest shipwreck just got deadlier

ROME — Before their lives ended in an underwater deathtrap, before they lined up 100 to a row on a Libyan beach to board a boat with no anchor, the young men from the parched villages of the Sahel had names.
Two forensic investigators, one crisscrossing Africa and another in a university laboratory in Italy, are on a quest against the odds to keep Italy’s promise to find those names. They are tracing the identities of the migrants killed when an overloaded fishing boat went down off the coast of Libya on April 18, 2015, in the Mediterranean’s deadliest shipwreck in living memory.