...failures are no longer here." Mr. Friis, a former clerk on the floor of the American Stock Exchange, is the quintessential day trader. Forgoing wingtips and pin stripes for cross-trainers and golf shirts, Mr. Friis generally makes 250...

...failures are no longer here." Friis, a former clerk on the floor of the American Stock Exchange, is the quintessential day trader. Forgoing wingtips and pinstripes for athletic shoes and golf shirts, Friis generally makes 250 "round-trips...