released by the consumer company kimberly-cla kimberly-clark. their steam swabbed cities to come up with a list of most surfaces. gas pumps ruled second on the list were the handles on public mail boxes followed by escalator rails and parking meters. >> i don't know if we want today hear that. >> keep that gel handy. >> exactly. >>> hey, we're getting to the tail end of the fall allergy season. we're happy about that. doctors say the ragweed and the mold were particularly bad this year. >> if you found yourself suffering from allergies for the first time this year, you're not alone. >> doreen has more on adult allergies. >> i just moved to d.c. and now i have allergies. maybe you said that or maybe you said i never had this problem before and all of a sudden i'm suffering with allergy symptoms. while d.c. is ranked one of the top ten allergic cities in the nation, doctors say there are things that can help with all that sniffling and sneezing and it could be the result of