Not as surprised as the kids....

Prime Minister Stephen Harper reflected on his first 100 days in office today, saying it's been a "very challenging, busy and exciting" time.

"Things must be going pretty well because the other day my wife burst into my office and announced to me that I had just passed the longevity record set of John Turner," he quipped to a London, Ont. audience in a noon-hour speech.

"What's worst is that she seemed somewhat surprised by this," Harper said to laughter.