What did they invent

[Sproket]

What is the connection between Ben Corson and Roger Stoughton and riot control?

What did they invent ?

And when was it ?

 

[Bigfoot]

An irritant in crystalline form suspended in a liquid propellant. Dispensed in aerosol form, generally, but by other methods as well. Commonly (incorrectly) called CS or Teargas.

 

[Sproket]

part 1 - Correct- !

what year was is invented ?

 

[Bigfoot]

Sorry , missed that bit..........1928

 

[Sproket]

Nope! ....... but

Very close .......

 

[C_374479958]

1927

 

[Sproket]

C - correct