Somewhat low-cut blue blouse but no cleavage.
Hillary doesn’t have very much to cleave.
By the time they got the lighting angles low enough to give the shadow needed to suggest cleveage, it would bring out her 'portrait of Dorian Gray" face--and not be enough bust to distract from the ill effect... Maybe stage makeup to enhance the appearance....of the mid chest that is. Bondo couldn't fix the rest.