nnpc's concern, going back to $20 in 19 months. go back to 2010 and do the same exercise. the number simply increases. >> allegations mean losses in public money could run into the hundreds of billions of dollars. the ex-governor says he wouldn't be surprised if he is jailed for speaking out. >> i'm not aprayed. i think if you do the kinds of things that i did, you would realize that you have put your signature on a piece of paper that says you're in trouble. but the only way this country will change is if people stop being intimidated 50 state. because what happens a group of people basically capture the state, use the state to amass huge amounts of money. they use the enormous amount of power, and they can jail you or we can kill you. >> many people we spoke to in abuja about the anusi sacking told me they thought the money may be funde used to fund electn campaigns. the public money may have already been squandered. >> i think a lot of it is gone. it is in the private jet on the tarmac, in the yachts being bought by these people