34th President: Dwight D Eisenhower, 1953 

Hammer = 34 (Eisenhower was the 34th president)

Eyes an hour = Eisenhower

Plum = 953 = 1953 became president

White = Dwight

They could hammer (34) out 1,000 eyes an hour (Eisenhower) at the false eye factory. Each eye weighed about the same as a plum (953 = 1953).

Connect Eisenhower to Dwight

To make 1,000 eyes an hour (Eisenhower) a special quick-setting mix was used for the white (Dwight) of the eyes.

NOTE: The way Mammoth Memory remembers Dwight is to think of Dwight as white.