Mildred Constantine
Mildred Constantine Bettelheim ( June 28 , 1913 – December 10 , 2008 ) was an American curator who helped bring attention to the posters and other graphic design in the collection of the Museum of Modern Art in the 1950s and 1960s 
<triplet> Mildred Constantine <subj> December 10, 2008 <obj> date of death <subj> American <obj> country of citizenship