firefighters battling a brush fire in clayton. 100 homes are threatened. evacuations are in effect. the so-called marsh fire broke out yesterday afternoon at marsh creek road and morgan territory road there in clayton valley. you can see the area we're talking about, just away from concord there. today in the bay's pete suratos live in the fire zone this morning. were firefighters able to make some progress overnight, pete? >> yeah, laura, we're getting new information from cal fire in the past half hour that they were at least able to stop forward progress on the marsh fire. that's good news when it comes to containing the fire. you can see over my right shoulder, that's where the fire is burning. we showed you in the last hour. it's in that pocket in the steep terrain area along marsh creek road that they're really working on trying to contain at this point, but the good news is they're stopping the forward progress on this fire. here's the latest information we're getting from cal...