While I voted for tickling a news woman (or better yet a pretty on camera meteorologist such as The Weather Channel's Kristina Abernathy...which is indeed a fantasy of mine) -- I'd have voted for an "all of the above" option first...
If I were invisible, I'd tickle any and all pretty women I came across, just to hear their laughter....from my cute next door neighbor to Britney Spears and Faith Hill and everyone in between 😀