updated 6/10/16 with additional eyewitness testimony provided by our reader Jerome Fryer, for which we are extremely grateful Underground it was still so hot that molten metal dripped down the walls… Ken Holden, director NY Dept of Design & Construction, excerpted in video above The video above shows John Gross, a NIST engineer who played … Continue reading Why did John Gross claim he had no evidence of high temps in the WTC rubble?