How did Lubitz get a commercial license?

I’ve posed the question already, but a report today prompts me to ask it again … in stronger terms.

How on God’s Earth did Andreas Lubitz ever obtain a commercial pilot’s license and what in the name of all that is holy was he doing on the Germanwings plane that he crashed into the French Alps?

http://news.yahoo.com/second-black-box-found-french-alps-plane-crash-134958557.html

Lubitz, the co-pilot who locked the captain out of the flight deck before crashing the plane and killing all 150 passengers and crew members, had reportedly researched cockpit security and suicide before committing this horrifying airborne atrocity.

The world already has learned that he had been diagnosed with “suicidal tendencies” some years ago. Then someone cleared him to fly apparently after determining he no longer exhibited those tendencies.

How does a medical pro make such a determination?

They’ve located the second black box in the wreckage of the aircraft. More details will come forth about the horrifying final moments of the flight.

Meanwhile, the families and other loved ones of those who died will continue to live in intense anguish as the world keeps asking questions about how Andreas Lubitz was allowed at the controls of a commercial jetliner.