Answer:
There is a written record that somebody named “Ahlers” knew about Frank's hiding spot and how they had gone into hiding. Ahlers reportedly told his older brother, Cas, that he had betrayed the Franks during the war.
Explanation:
It is because there are certain weight limits that should be followed. When the EDS would exceed the specified limit, the aircraft will crash before it reaches its destination. This was taken from the science fiction called Cold Equation. Barton is a one of the EDS pilot. During his flight, he discovered there was a stowaway girl named Marilyn, hiding in the vessels area which eventually led to their demise.
She hesitated every so often, searching for an answer that would tell them her exact thoughts, so the pencil scribbled away, sufficing the paper with an answer.
