Dear Sirs: As I was riding my bicycle across the Congress Avenue Bridge in the rain earlier, I happened to look down over the edge and was appalled by the waves of garbage floating atop the water. If it's not bad enough that hoards of yuppie trash are moving here and raising the cost of living so high that many people from here can't afford to live here, I gotta deal with a bunch of jerks polluting the place so bad that pretty soon nothing will be able to live here. What ever happened to "Don't mess with Texas!"?