A nice Facebook fan asked for the sign LEGAL. Here you go! I think I'll reintroduce What's the Sign Wednesday. I miss hearing from you guys!
I did both LAW and LEGAL.
LAW I use for "Mother in law". The sign is a L on your dominant hand (for me: my right hand) going to your nondominant hand (for me: my left hand). The sign starts at the top of the palm and goes down.
LEGAL is very similar. It doesn't go down like LAW but just a bounce in place.