Between a rock and a hard place, aren't you?

If "pull it" is not used by demolition people, then why did you feel it necessary to make the statement about Silverstein not knowing demolition terms?  I would say it is YOU who grasps at straws.

The list is an ongoing petition, so far 411 architects and engineers have signed it.  Would you like to see the list of 1702 other professionals and architect and engineering students who have also signed it?  They have some pretty impressive credentials too - and several of them are from Berkeley and CalTech.

Since YOU made the statement - more than once - to the effect that NO respectable engineer supported anything but the official versions in your link, I propose that you take the list of 411 architects and engineers and prove individually how each of them are not respectable.

Or else stop making blanket denialist posts you cannot support.

DQ