United Airlines 737 Captain Rob L. is one proud father. The pilot, who spent 19 years with United Airlines, was diagnosed with ALS two years ago, forcing an early retirement.

During his final retirement flight with the airline, he had a very special co-pilot to send him off: his son Daniel L.

The duo’s touching story has left the Internet in tears following an emotional video shared by the airline, with Daniel making an emotional speech on the plane’s intercom before the flight.

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Captain Rob L.’s final flight

Before the flight, Daniel made a touching speech to his dad over the intercom.

“Good evening, folks. Welcome aboard United. This is actually my father’s retirement flight today. Two and a half years ago, my dad, who was a United Airlines captain, was diagnosed with ALS [and] unfortunately cut his career........

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