In the most recent episode of this CBS series, it was implied that Calinda, the investigator for Alicia Florick's firm is, if not gay, at least bi.

I've noticed that they've been dropping all sorts of ridiculously vague hints, even with that FBI agent who was about as subtle as an anvil. But we'll just get teased to death. I adore Kalinda and Alicia, though. Now THAT would be an interesting pairing.

I read in a magazine that "more layers will be peeled off Calinda" and that the producers "want to go there" with her. That sounds like it might just be some lame fanservice, though.