The call started at 11 a.m. and lasted about an hour.

Each call lasted about 5 to 10 minutes, officials said.

The call lasted only a minute and a half, but it was enough.

In her report, the inspector general also made these points: *The average call lasts slightly more than 12 minutes.

But that's no accident apparently: the longer the call lasts, the bigger the bill.

That's why the call lasted a quarter of an hour.

White House lawyers have argued that the call lasted a minute or less, not enough time to arrange a meeting.

Phone records show that the call lasted 38 minutes.

The call had lasted for about ten minutes, Fiona noted.

The call lasted maybe four minutes, but it seemed like eternity.