“Will you walk into my parlour?” said the Spider to the Fly, 'Tis the prettiest little parlour that ever you did spy; The way into my parlour is up a winding stair, And I've a many curious things to shew when you are there.” “Oh no, no,” said the little Fly, “to ask me is in vain, For who goes up your winding stair -can ne'er come down again.”
I missed this when I saw The Winter Soldier. Natasha grabs Steve and pulls him away from one stream of bullets and then proceeds to shove Sam out of the way of more bullets with her foot. <<< Yet another demonstration of Black Widow's awesomeness.
I had a headcanon throughout the movie that she (her, not black widow) was Harriet Jones (you know, "Harriet Jones, Prime Minister", "Yes, we know who you are"). After "The Stolen Earth" and "Journey's End", she joined World Security Council to discreetly defend the world against more Alien threats.