But you don't have to be very smart to know what his trouble is.

VOA: special.2009.11.29

But Steven Slater is in a lot of legal trouble and details of exactly what happened on that JetBlue flight and how he acted are still up in the air.

VOA: special.2010.08.13

"They have trouble sleeping." "They might have some sort of nightmares or dreams about what they have seen.

VOA: standard.2010.07.01

NATO is an alliance of democracies. And many of its members have had a lot of trouble convincing their parliaments, and their people, to spend money on defense during what seems like a peaceful time in Europe.

VOA: standard.2010.06.11