Crews work to remove the snow from the tarmac at Reagan National Airport in Washington Tuesday evening, Jan. 21, 2014, after winter storm socked in the Mid-Atlantic region. (AP Photo/J. David Ake)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Tarmac crews de-ice an aircraft before takeoff as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Tarmac crews de-ice an aircraft before takeoff as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Multiple airlines cancel flights as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Multiple airlines cancel flights as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)
Stranded passengers wait for their flights to be rescheduled as a snow storm moves into the area at Reagan National Airport, in Alexandria, VA., Tuesday, January 21, 2014. (Andrew S Geraci/The Washington Times)