"There wasn't a lot of concern over how well the program would be administered at the state level."

I do know it's causing a lot of concern though.

"We still have a lot of concern for the victims and their families."

But there has to be a lot of concern the average price will drop.

"There was a lot of concern about the impact on the children to be."

And as you know there's a lot of concern in the Congress.

He's raised a lot of concern among Republicans about whether he is up to the job.

There's a lot of concern about the way we're playing.

There is still a lot of concern about it, and I ask you to bear that in mind.

"I think the way things were going the last month, there was a lot of concern," he said.