A view of Howard Hughes being interviewed by reporters in New York, New York.

A view of Howard Hughes being interviewed by reporters in New York, New York.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The slide reads: "Comparison of the cumulative estimated dose with diagnostic x-rays 1951 to 1958.

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). 

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). 

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). 

The black and white view of Howard Hughes on the telephone. Typed on a piece of paper attached to the image: "Howard Hughes a short while before taking off from Floyd Bennett Field on his hop to Paris 7-10-1938."