Heard On The Show

 

Trivia: in its "lifetime" one of these is touched by over 10,000 people.

 

 

 

 

Answer: Dollar bill

 

 

Trivia: Per person, San Francisco has more of these than any other U.S. city --1 for every 1,500 people.

 

 

 

 

 

Answer: Dry cleaning shops