"We now have proof that Toyota failed to live up to its legal obligations. Worse yet, they knowingly hid a dangerous defect for months from U.S. officials and did not take action to protect millions of drivers and their families." -- U.S. Transportation Secretary Ray LaHood
This is big people. The lawyers are lining up for this one!!! World wide!!!
You could write a newsletter of what stocks to short and you could post them in your letter just after you took a position. Figure out what your yearly losses are and charge accordingly for your letter plus a little for profit.