George W. Bush was '55' years old when he took office.
His wife's maiden name was Laura Lane Welch, born November 4, 1946, or 11/4. Her birthday could also be expressed as 4/11, connected to 'Freemason'. Freemason = 411 (English)
Further, it was 1968 that George W. Bush graduated from Yale and Skull and Bones, 33-years before becoming the 43rd President. Yale = 25+1+12+5 = 43
9-1-1 made national emergency dialing code
WTC Construction began in New York
George W. Bush graduated from Yale and Skull and Bones
***CIA = 24+18+26 = 68 (Bush's father was Head of CIA / President)
From Bush's 55th birthday to the collapse of the towers was also a span of 68-days.
And with regards to '33' years after '68...
7/6/1946 = 7+6+1+9+4+6 = 33
Here's a little more on George W.'s wife, Laura.
George H.W. Bush was the 41st President, and a Skull and Bones member.
The name Laura Bush also connects to George W. Bush and more.