Banks, Refuge from Roiled Stock Markets?

The Financial Post, Sean Silcoff, 28 February 2007When markets go into crash mode, as they did yesterday, it usually pays to take a deep breath and ask, "OK, so what should I buy?"That may take nerves of steel -- at the very least, it beats panicking -- but one sector always seems to pop up as the right answer to that question: Canadian banks. Keep an eye on them, but don't buy just yet. There