We are working very diligently with keeping those airways open. Right now, that's my biggest concern.

Our biggest concern right now is to treat patients with safe and effective medication and to avoid the emergence of drug resistance.

We would view with the greatest possible concern any such event, ... It would do Indonesia immense, perhaps irreparable damage.

I'm afraid there'll be trucks and stuff sitting outside. My biggest concern is traffic. I remember when you always waved at a car near Salem School because there were so few of them. Now it's a super-highway sometimes.

It's a very powerful bull market right now. The real concern is whether OPEC can make up for any interruptions in supplies. The problem is that we've lost our security cushion. A potential loss in Iranian oil would be impossible to replace and could send oil to $100.

Right now my biggest concern is getting forces in place and getting this thing started.