Chechnyan Skyscraper Defies 9/11 physics - Must Have Missed The Memo!

AJ: The new understanding of physics since September 11, 2001, that limited fire damage can cause buildings to implode at almost free fall speed into their own footprints like a controlled demolition, was confounded once again as a 40-storey skyscraper in Chechnya was engulfed with flames for hours yet did not collapse. Source