Somewhere out in this audience may even be someone who will one day follow my footsteps, and preside over the White House as the president's spouse. I wish him well!

Summary

In this quote, the speaker, who is presidents' spouse, acknowledges the possibility that someone in the audience may someday become the president's spouse. They express their support and good wishes for that person's future, suggesting that they hope the individual can lead with success and effectively fulfill the responsibilities of the role they themselves currently hold. It encapsulates a sense of hope, encouragement, and perhaps a hint of passing the baton onto the next generation.