Summary, Solvers, & Solutions: Sep/Oct BTs

Sep/Oct ’18 Brain Teasers – SUMMARY REMINDER: Answers in red.  Solvers (submitted/correct) in blue. (Forgive any omissions.) Comments in green. For further elaboration, feel free to ask!  I What do bulletproof vests, fire escapes, windshield wipers, and laser printers all have in common? They were all invented by women. Other answers (like ‘all two words’) taken also. Frank […]