Look at the below para: (you can also find at
http://www.nytimes.com/2007/11/15/washington/15cnd-air.html?hp - last para of the news column)
"On Sept. 27 the president summoned the Secretary of Transportation to the Oval office for talks about easing air traffic delays. One result was to convene meetings at the Transportation Department with the airlines, to try to pare flight schedules at Kennedy International Airport.
Those negotiations are continuing, with the government threatening mandatory flight controls if no agreement is reached by the end of the year."
To me, the 3rd sentence looks awkward. Can anybody throw some light on this?