As if MD and DC are not bad enough for the moment, I just found out I will be working near compton, CA for 7 days in early february. I will be bringing my guns to go shooting with, but obviously not for carry The area I am staying in is not too bad, but the area I am working in is not a good place to be unarmed and white. I was thinking some sort of spray, but I need something I can order over the internet as no place near me seems to have anything great. I was going to pick up some sort of good knife as well...I usually carry a leatherman but its not that great. I have some experience in knife fighting training so I while Im no expert, I can handle on ok. Anything else that is CA legal would be great as long as I can order it over the net.