Texas School Book Depository
The building was Lee Harvey Oswald's vantage point in his assassination of United States President John F . Kennedy on November 22 , 1963 . 
<triplet> Lee Harvey Oswald <subj> assassination of United States President John F. Kennedy <obj> participant in <triplet> assassination of United States President John F. Kennedy <subj> Lee Harvey Oswald <obj> perpetrator <subj> November 22, 1963 <obj> point in time