It’s been more than two months since 42-year-old Darius Clement vanished during an overnight shift at the Port of New Orleans — and his family says they’re still waiting for answers. Clement was last seen on the night of April 21, working a 7 p.m. to 7 a.m. shift at the First Street Wharf for QSL, a shipping company contracted at the port. His family says he called his fiancée around 8 p.m. — but by the next morning, he was gone, and the vessel he had been working on had already left the dock. F