different courts you can go to the regular federal court system, u.s. district court, you can go to the court of federal claims which sits only in d.c. that's for really big cases. then you can go to the u.s. tax court. by the way, the small claims division there, under $50,000, you don't even need a lawyer. it's quite informal. but if you lose, you can't appeal. >> allan chernoff, very eye-opening segment. thank you, sir. really appreciate it. cnnmoney.com has an entire section dedicated to your taxes with explainers, info on tax breaks, a whole lot more. please go to cnnmoney.com, click on taxes under the personal finance tab. 21 minutes after the hour, time to check other top stories. we're watching, the navy has three warships stamding by in the mediterranean just in case they're needed in operations involving libya. the obama administration says all options are on the table now. the humanitarian crisis is growing with thousands of