Tingle tables

[Erin McKean]

these are special IRS tax-return-sorting tables. I just like the name.

A few links:

"invented by Jim Tingle in the 1960s": http://www.cnn.com/2000/US/03/29/irs.01/

"invented by a part-time IRS worker named Edward Tingle" :
http://www.eagletribune.com/news/stories/20010415/BU_001.htm

"named after the inventor, former CSC manager James Tingle" :
http://nteu73.org/Welcome.pdf

--Erin McKean
editor at verbatimmag.com