PARIS - French aviation investigators said on March 31 they will examine "systemic weaknesses" like cockpit entry rules and psychological screening procedures that could have led to the Germanwings plane crash - issues that could affect the worldwide aviation industry.
Associated Press: French eye cockpit entry, psychological screening rules
A helicopter of the French civil security services flies near Seyne, south-eastern France, on March 24, 2015, near the site where a Germanwings Airbus A320 crashed in the French Alps.
