Brooke talks with Meteorologist Chad Myers and Georgia Aquarium's Alistair Dove about dealing with extreme ocean depths and the problems that can create for retrieving the plane.
Brooke talks with student Mia Meixner who witnessed fellow classmates being stabbed at Franklin Regional High School in Murrysville, Pennsylvania.
Brooke talks with CNN Aviation Analyst Mary Schiavo about the continuing extensive search for the elusive "pings".
CNN's Dana Bash reports on the White House's push to end the pay gap by proclaiming April 8 as National Equal Pay Day.
CNN Aviation Correspondent Richard Quest and Retired Royal Air Force Lt. Col. Michael Kay discuss the criminal investigation aspect of the search for Flight 370.
Author of "Why Planes Crash" David Soucie discusses how a movie director's private jet can help in the search for Flight 370.
Investigators are trying to confirm the 'voice' heard on Flight 370's cockpit audio recordings.
Flight Accident Investigator Shawn Pruchnicki and Aviation Safety Specialist John Ransom tackle viewer questions about the mystery of Flight 370.
Brooke talks with Fmr. Ambassador Bill Richardson about the message North Korea is sending with missile exercises and the treat of a nuclear test.
CNN's Martin Savidge reports from a flight simulator replicating what searchers endure during complicated weather conditions off the coast of Perth, Australia.