One of the easiest ways to infuse a citrus flavor into a baked good of some kind is to add lemon, lime or orange zest to it. Zest is not the same thing as the peel, or rind, of a lemon, although it is a part of the peel. The ...
Peter Hinwood, who played Rocky, did not sing, so we dubbed him. It turns out that there was a version of the song that was recorded by someone from the chorus. They were playing that version in his ear for him to mimic to. And that was the soundtrack; we've been putting it on soundtracks for 40 years.
Rocky Carroll, who plays Director Leon Vance on NCIS, appeared in five of the first thirteen episodes. He made a seventh appearance in  Hunted . Vance appeared in the season two finale and season three premiere. He made his tenth appearance during season six.