There are libraries in Los Angeles that let kids read to pay off...

There are libraries in Los Angeles that let kids read to pay off their late fees.
Each hour a child spends reading at county-run libraries knocks $5 off their account. Library staff say at least 100 kids each week read away their debt, and 3,500 suspended accounts were cleared during the first 6 months of the program.
(Source, Source 2)