Actress Nicole Kidman was criticized for filming a commercial for the airline.
Trains on the system's Red Line will be automated for the first time since a 2009 crash.
The FAA certification brings the American-US Airways merger one step closer to completion.
Christie, a 2016 contender, has denied being personally involved in the lane closures.
Travel groups said U.S. airlines have received similar subsidies in the past.
Rep. Bill Shuster (R-Pa.) is touring construction sites in his home state.
Paul touted a proposal to tax oversees profits to pay for a new highway bill.
Ryan has suggested a temporary extension of a highway funding measure that is set to expire in May.
The agency said a 10-year timetable established by regulators is “excessively long.”
The unclaimed money can be used by the agency for airport security operations.
The federal rules would limit off-road vehicle speeds to 15 mph when seat belts are not used.
Both states had enacted bans in a national standoff over Indiana's religious freedom law.
The AFL-CIO's Transport Workers Union (TWU) is joining the opposition to foreign airline subsidies.
The state is the latest to consider its own tax hike as Congress mulls a national increase.
Transit agencies are holding rallies across the country to push for a new transportation bill.
The measure would set aside contracts for firms owned by veterans.
Transportation Secretary Anthony Foxx made the announcement during a trip to India.
Gasoline prices will average $2.45 per gallon this summer, down from last year's $3.59.
Low fuel prices have prompted discussion about increasing the gas tax.
The agency was hit by a "known virus" but found no damage, it said.
Officials had said they might have to cut service between Indianapolis and Chicago.
Lawmakers are facing a May 31 deadline for extending federal highway programs.
A flight attendants' union is criticizing Kidman for appearing in the spot.
Tom Perez said the deal he helped broker has improved the flow of cargo at West Coast ports.