What is the source for the four glass blocks remembering the jihad highjackers? the article mentions this once and does not follow up.
until I see a solid source I won’t believe it.
Tom Burnett Sr. (Father of Flt 93 hero Tom Burnett Jr.) and Alec Rawls
http://www.crescentofbetrayal.com/Ad2-ItWasTerrible-9-3-10.pdf