Pilots' mental health a concern amid jet mystery
1 of 1
In this March 21, 2014 file photo, Malaysia's acting Transport Minister Hishammuddin Hussein pauses in between questions during a news conference for the missing Malaysia Airline, MH370 at a hotel in Sepang, outside Kuala Lumpur, Malaysia.
Photos: Baseball: UH vs. CSUN, April 18
Photos: Lotte Championship golf tournament, April 18
Photos: LPGA Lotte Championship, April 17
More Photo Galleries »