It's not like he's easy to miss, at 6' 5" tall. He was grabbing a bite to eat at the airport restaurant and a few of the Rolex ladies (women we ran into with Rolex attire) were shamelessly taking photos, so I joined them -- albeit a tad more discreetly. As he walked by us, Bob waved and said "Great job!" He smiled in acknowledgement.
So, now we are on friendly terms with WFP! ;-)