They've Got Class

by Tom Williams and Alex Vratsanos / Edited by George Barany and Friends

This "mid-week level" puzzle was released at the end of 2014, a historic anniversary related to the puzzle's theme. After completing the puzzle (spoiler), learn more about the relevant issues covered by the puzzle by clicking here.

Click here to view or download the puzzle in PDF format; here to download it as a puz file; here to download it as an ipuz file [requires the free Puzzazz app to solve]; here to solve the puzzle interactively (thanks to Jim Horne); here for the solution. The authors thank George Barany, Charles Flaster, Brent Hartzell, and Martin Herbach for beta testing and suggestions.

If you want to tell others about this particular page, refer them to
http://tinyurl.com/classpuz

More puzzles here (all) and here (tributes).

E-mail barany@umn.edu to be added to a bcc distribution list.