The Government has defeated a Labour motion to postpone the 3p fuel duty rise in January by 234 votes to 282 - a majority of 48.
But it means Labour can now go on the airwaves saying the Tories and Lib Dems voted against freezing petrol prices in 2013 (until the mini-budget on December 5)
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Guillier conceded a "severe defeat" defeat to his supporters as the result came in.
The outage struck Hartfield-Jackson Atlanta International Airport at around 1pm local time, stopping all outgoing flights.
It will be a chilly day for many parts with the highest temperatures, about 10 Celsius (50F) in the far northwest.