Using what people say is not evidence.
Really? Seems to me people have been executed because of what people say.
Seems to me that every court in the world uses witness testimony daily to convict or acquit people.
Why would he need to change his statement?
He's an engineer and should know that molten steel either should not be there or could be there just because of the nature of the fire in the pile.
There is no reason to change his story since saying he didn't see it is obviously false since he already said he did.
Saying he did see it only serves as proof that he saw something that he indicates hasn't been tested anyway so no need to deny it.
In 2002 as an engineer and knowing full well what he was saying he indicated he saw a flowing river of steel.
Later he denies ever having seen or heard of such a thing.
why the big flip flop? Scared of little old 911 truth?
What empirical testing was done that changed his mind or was it just not wanting to get into the whole molten steel argument?
Again he could have simply said that the molten steel was a result of the long fires underground..simple.
But no..years later he denies it ever happened and he never heard from anyone anything about molten steel or flowing steel.
This isn't a yes i smoked marijuana in highschool but i didn't inhale issue. This is a criminal investigation. You flip flop like this and people start to ask questions and want answers.
I fully agree he could have been wrong in 2002 and saw something that he beleived to be steel but wasn't. But he found this visual to be so important that he included it in his lecture. Others found it so important that they said it on camera or in print.
Are they wrong? Maybe. Does it matter? as an individual isolated incident no. When you have multiple people saying the same thing..probably should be addressed don't ya think?