do you recognize these two people?

Here's a helpful hint: they are both Canadian, although one was not born in the Great White North and the other indubitably was. So come on now, what's your guess for the naturalized citizen? Is it the man or the woman? You may be wondering why I have selected these two particular people for my little quiz, and to be honest there is no particular reason except that I find them both quite exceptional in the unique nature of their accomplishments.