50s president
(Other definitions for grant that I've seen before include "cash received" , "Concede, like an American general" , "Formally give (a right)" , "19th century president" , "Give or allow as a privilege" .)
(Other definitions for ike that I've seen before include "US general who became president, in short" , "Former US President (informally)" , "Nickname of old US president" , "Nickname for Dwight Eisenhower" , "President Eisenhower's nickname" .)