The idea that King was a Republican is built on a historical sleight of hand. King's father, the Rev. Martin Luther Daddy King Sr., was a Republican. But so were many blacks in the early to mid-20th century. Then the Republican Party was the party of Abraham Lincoln, the Great Liberator.
Dia-: Prefix meaning through, throughout, or completely, as in diachronic (over a period of time), diagnosis (to completely define the nature of a disease), and dialysis (cleansing the blood by passing it through a special machine).
The Defense Intelligence Agency, or DIA, is a major producer and manager of military intelligence for the United States Department of Defense. The DIA, designated in 1986 as a Defense Department combat support and intelligence agency, was established in 1961.