Burnt house, gimpy pup

The big news around here is twofold. A house in the development across the street burned down last night. Sadly, a woman didn't make it out. We were out at the time, but when we came home, there was still a bunch of cops with the street blocked off.

Something happened to Janet while she was running around the backyard this morning. I looked out back and she was holding her paw and licking it. She wouldn't walk on it. I carried her into the house. She wouldn't let us look at it. She got so pissed off when we tried, that she snapped at the Missus. After letting her rest a while, she seems better. She let me look at it, but I couldn't see anything. She's walking better on it now, but it's still bugging her.

UPDATE: Fortunately, Janet's paw got better on its own after a day or so. We never did find what was wrong with it.