"Holy cow, Mister," one of them said after catching his breath, "You scared us half to death -- we thought you were a ghost!

And at a certain point you look around, you're like, "Whoa, this is a really nerdy crowd."

One morning, I arrived at my office to find an e-mail from my son with the message, "Ha!

We're in Star Trek. Uh-oh.

Well, you must be thirsty, please have some cola. Wow, something wrong, right?Because there is some vinegar mixed with the cola.