Meanwhile, the Polish patriots become restless at the long, unexplained delay.

But there were unexplained delays in providing visas to both the diplomats and the relatives.

It was later revealed that the unexplained delays were due to a new witness.

They were scheduled to pull out overnight, but an unexplained delay left them to face the heat for another day.

During a long, unexplained delay at the airport, we inquired about the "great victory" we were being taken to see.

The first public sign of trouble came about 2:15 p.m., when an unexplained delay was announced to television viewers on Fox.

The unexplained delay has increased calls for a state-appointed special prosecutor to take control of the case.

Of Brogan's over 50 film and television projects, a number have met with unexpected or unexplained delays.

First of all I had been subjected to two substantial costs consequent upon some unexplained administrative delay.

On touching down, the crew of Flight 1248 had a delay, still unexplained, in using the thrust reversers.