THE HISTORY ROOM

Lonnie Johnson

Lonnie Johnson

Lonnie Johnson is an american engineer and inventor. His most famous invention is the super soaker water gun which, he came up with the…

Harlem Hellfighters

Harlem Hellfighters

Harlem Hellfighters- They sound like a bunch of courageous, hell fighting superheroes from Harlem in Manhattan, N.Y. They sound like people who gave their…