Germanwings co-pilot Andreas Lubitz
Who was Andreas Lubitz?
Report: Prior flight was 'practice' for co-pilot
Reports: Cell phone video shows Germanwings' final moments
Lubitz sped up descent of Germanwings plane
What effects do heavy antidepressants have on patient?
How can airlines detect mental problems in pilots?
Germanwings copilot's hometown copes with crash
Someone with severe depression 'should not be flying'
Should co-pilot's past have disqualified him for work?
Report: Pilot heard screaming 'open the door!'
Should doctor have told pilot's employer of problems?