I don’t think this story, or this kind of iconography, resonates with the evangelicals, who make up the plurality of red hats, at all. Evangelicals don’t believe in any special status for Mary: that she was a perpetual virgin; that she was raised into heaven via the Assumption; that she was immaculately conceived and sinless while on Earth; or that she should be venerated or even prayed to as the Queen of Heaven. In fact, praying to Mary is considered a blatant apostasy since all honor and glory should be reserved to Jesus Christ and him alone. Therefore, veneration of her is idolatrous heresy, and beyond that, it is a sore spot for them that Catholics believe all these things about Mary, and serves as a linchpin of their argument that Catholics are not even to be considered Christians. So attempts to appeal to their religious soft spot by using her in this example would probably fall well short of the mark. Mary is, more or less, just another woman from ancient times to them, albeit one who did God a solid.