Not sure exactly what caused it. Someone later said that someone didn't hold their line and came out wide into someone else. I ended up running into the [Helen's] guy that was on the ground after I nearly managed to avoid him, and flopped on top of him at about 1mph. Apparently he went down in the Torrance crit last week, so I can understand why he would be upset. I rode around with 3 other guys and we used a free lap and got back in. I think I've asked you before, but what is your bike & kit? I'll look for you in my wife's pictures.
Yeah that makes it understandable. If it makes him feel any better, my teammate went down at Torrance bad enough to be out for at least a couple of months. Glad you came out of it ok as well.
Anyway, I found a pic of your bike in the socal bike gallery, and was able to match it up with the rider looking through our pics. Here you go

Finally, a "you suffering in a race" pic of me. Thanks!