Concert
I went to the Dar Williams concert at Bimbo's on Columbus, and it was very beautiful. She sang many of my favorite songs, and I discovered that the EFF office is full of Dar Williams fans, including some fairly devoted fans. (I think I've been to every Dar Williams concert here in the City since 2000, but perhaps there are some I don't know about.)
Dar sang two new songs -- one about fishing, another about being a parent ("The One Who Knows"). I think the refrain was something like
So when they ask how far love goes
When my job's done, you'll be the one who knows.
I'm enough of a fan that I noticed things like changes of "the" to "a" ("'cause when you live in a world") and a voiced "z" which appears as unvoiced "s" in the recorded version. ("Hey Dar! You're singing your song wrong! It's supposed to be /s/!")