Another click, the voice states you have reached the head of the queue, your call will be answered as soon as the next operator becomes available.

BBC: THE UNANSWERED CALL

"We think the government should ensure that rolling stock is commissioned now for the next franchise operator to take over, " he said.

BBC: Shropshire to London trains: New service planned

Nokia is passing up U.S. holiday sales for its Windows Phone handsets in hopes of introducing them with strong operator backing next year.

FORBES: Last Call: Can Nokia Compete With Apple And Android?

He said John Tyre, the head of the off-ice officiating crew for Kings games at Staples Center, who was sitting next to the clock operator on Feb. 1, told the league he did not see the timekeeper stop the clock.

WSJ: Kings' 3-2 Win Over the Blue Jackets on Feb. 1 Draws Scrutiny

National Express, the train operator, will lose its franchise next year, having failed to meet government targets, and has little incentive to keep investing.

ECONOMIST: Tussles in a flat landscape

PeruRail, the operator, hopes to restore normal service next month.

ECONOMIST: The battle to reach Machu Picchu

When a gun goes off in a train car, the goal is to alert a train operator and the security guard at the next station as to which car the shot was fired in.

FORBES: Magazine Article

Operator Knights Leisure announced on Sunday it would not reopen next season following a fall in visitor numbers.

BBC: Camelot Theme Park 'should remain leisure site'

The next five days quickly devolved into a media circus, with confusion sowed by poor communications from the plant operator, Metropolitan Edison.

FORBES: Obama Supports Iranian Nuclear Power, Not Ours