Anchored by Jake Tapper, The Lead airs at 4 p.m. ET on CNN.
A look at Obama's immigration plan. Plus, how long Takata knew of problems with its airbags.
(CNN) – Among the many unanswered questions surrounding missing Malaysia Airlines Flight 370: What was happening inside the cockpit just moments before the flight lost contact?
While details may never be known for certain, there are ways for investigators to at least get a sense for what that pilot and co-pilot of that flight may have experienced in the night skies over the Gulf of Thailand.
CNN's Martin Savidge took the co-pilot's seat inside the cockpit of a Boeing 777 simulator in Ontario, Canada. He replicates the exact path of flight of 370 from takeoff to the plane's disappearance in the video above.