AND THEN, ON THE WAY TO BED, I FLIP ON CNN TO SEE IF THERE'S ANY WORD ABOUT THE BREAKING STORY OUT OF CHINA THAT THE DOLLAR IS BEING ALLOWED TO FLOAT AND WHAT THE HELL THAT MIGHT MEAN, ONLY TO DISCOVER THAT THERE HAS BEEN ANOTHER ATTACK ON THE LONDON TUBE. AS MY MIND BOGGLES, I LIGHT A CIGARETTE. THE ATTACK SEEMS NOT SO SERIOUS OR MAYBE BUNGLED, BUT FAMILIAR STREETS ARE AGAIN ON TV. AND EVEN MORE THAN BEFORE I FIND MYSELF DEALING WITH GULF BETWEEN PERSONAL DAILY NORMALITY AND THE UNREAL NOISE AND UNBELIEVABLE VOICES THAT ECHO ACROSS THE WORLD.