Oops.
http://www.nytimes.com/2008/04/10/business...amp;oref=slogin
Those 777s are very heavy.
The agency is investigating an incident last weekend at Dallas-Fort Worth International Airport in which a tug pulled a Boeing 777 across a runway as another jet, an MD-80 was landing, F.A.A. officials said.
The tug tried to stop but the momentum of the airplane pushed it into the runway.
http://www.nytimes.com/2008/04/10/business...amp;oref=slogin
Those 777s are very heavy.