[OldDeckHand]

"Just exactly what is this “prima fascia” evidence of which you speak?"

In this case, it means "evidence on it's face". In other words, in a trial preceding, the evidentiary burden would switch to the opposing party after prima fascia evidence was admitted and accepted into the trial record. That becomes an enormous burden for the opposition to overcome.

[reagandemocrat]

You mean “prima facie” evidence?