The Super Soaker was a game changer when came to squirt guns and summer fun. And you have Lonnie Johnson to thank for it.The man behind one of the most popular toys of all time is an engineer who has worked for Oak Ridge National Laboratory, the Air Force, and NASA's Jet Propulsion Laboratory.

Read more: http://www.businessinsider.com/sai

FACEBOOK:   / techinsider  
TWITTER:   / techinsider  
INSTAGRAM:   / tech_insider